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12 Best Mountain Bike (MTB) Helmets (Reviewed Sep, 2020)

Ensuring that your head and neck are protected should be of utmost importance as you navigate along the rough and challenging trails on your mountain bike. The occurrence of a crash is very common as you’re mountain biking. So, this is exactly why you should make no compromises while shopping for a mountain bike helmet. Comfort and safety should be of utmost importance for you while choosing an MTB helmet. Some other features that you should look out for when getting yourself a mountain bike helmet are the fit-system, number of vents, the shell material, type of liner for impact, type of padding, impact protection technology, and safety standards. We have individually tested out several mountain bike helmets after having consulted with many avid MTB enthusiasts and professional cyclists.

We chose the Giro Chronicle Helmet as our Editor’s Overall Best Choice product. Throughout the progression of this article, we shall be providing you with an in-depth analysis of all our carefully hand-picked MTB helmets. We are very confident about the fact these reviews will help you to choose the helmet that will thoroughly fulfill your needs. While at the same time, it will help save you a lot of time in the process. We shall be reviewing a total of 12 of the best mountain bike helmets along the course of this article.

Giro Chronicle

Offers Good Performance and Well Protection against Rotational-impact, w/ Adjustable Visor & Compatible with your Goggles, Sufficiently Ventilated, Adjustable Tension, Perfect for Mountain Biking | Editor’s Overall Best Choice

Giro’s Chronicle is the ideal cycling helmet for your Mountain biking, Trail, Cyclo-cross, and Enduro sessions. One of the best things about the chronicle is it will offer you with an economic choice of MTB helmet. This bike helmet will offer you optimal ventilation thanks to the 14 interior-channels strategically on the helmet. It will ensure that your head and scalp remains aerated even during very warm weather conditions. The uppermost shell material on this helmet is made from very durable hard-shell poly-carbonate. Giro Chronicle has Extra-plush Cool-max padding. Upon extensive usage, we noticed this padding performing well and was quite durable. The interior shape of this helmet is shaped in such a way that your head will be secured properly within this helmet. This helmet has a Roc-Loc 5 retention/fit-system. You can use just one hand to make necessary changes to the tilt-angle and the tension. Giro has used the MIPS impact protection technology for this helmet ensuring maximum protection during any potential impacts. As for the safety standard, this has CPSC certification. You can buy this helmet in three different sizes, these are Small, Medium, Large, and Extra Large.

  • For Type of Riding: Mountain, Trail, Enduro, Cross-country
  • For Head Size: 20” to 21.75” (Small), 21.75” to 23.25” (Medium), 23.25” to 24.75” (Large) 24” to 25.55” (Extra Large)
  • Weight: 1.80 lbs
  • Dimension: 16″ x 11″ x 9″
  • Gender: Unisex
  • Fit System: Roc-Loc 5
  • Vents: 14 vents; Interior Channels & wind-tunneling vents
  • Shell Material: Poly-carbonate
  • Liner for Impact: EPS
  • Visor: POV Plus Visor
  • Type of Padding: Extra-plush Cool-max padding
  • Feature for Reflectivity: None
  • Impact-Protection Technology: MIPS
  • Safety Standard/ Certification: CPSC
  • Color: Matte Black/ Gloss Black, Matte Metallic Coal, Matte White, Matte Chiron, Matte True Spruce, Matte Grey, Matte Midnight/ Faded Teal, Matte Iceberg

 

A quick view of our selected best mountain bike (MTB) helmets in the market:

Mountain Bike HelmetWeight (lbs.)Our Rating
Giro Chronicle1.892
Giro Fixture0.6785
Bell Super 3R1.7378
POC Tectal0.7476
Giro Tremor1.584
Giro Montara0.8887
Troy Lee Designs A20.6986
Troy Lee Designs Stage3.190
Smith Optics Forefront1.975
Smith Optics Forefront 21.9683
Giro Cartelle0.873
POC Axion Spin1.7881

12 of the best mountain biking helmets that offer the best performance and supreme comfort

HelmetPreviewFor Type of RidingGenderWeightDimensionFit-SystemVentsVisorPadding
Giro ChronicleGiro Chronicle MIPS Adult Dirt Cycling HelmetMountain, Trail, Enduro, Cross-countryUnisex1.80 lbs16" x 11" x 9"Roc-Loc 514POV Plus VisorExtra-plush Coolmax padding
Giro FixtureGiro Fixture MIPS Adult Dirt Cycling HelmetMountain Biking, TrailUnisex0.67 lbs16" x 11" x 9"Roc-Loc 518RemovableFast-drying padding
Bell Super 3RBell Super 3R MIPS Adult MTB Bike Helmet (Downdraft Matte Crimson/Black (2019), Medium (55-59 cm))All-Mountain Biking, Trail, EnduroUnisex1.73 lbs14" x 10" x 11"Float fit23Goggle-guide & AdjustableAntibacterial, Odor-resistant & Fast-drying
POC TectalPOC, Tectal, Helmet for Mountain BikingMountain Biking, Trail, Cross-Country, EnduroUnisex0.74 lbs
(XS & S),
0.81
(M & L),
0.86 lbs
(XL & XXL)
18" x 10" x 8"Strap adjustment-system15AdjustableSPIN gel-fitted padding
Giro TremorGiro Tremor MIPS Youth Visor MTB Bike Cycling Helmet - Universal Youth (50-57 cm), Matte Black (2021)Mountain BikingUnisex
(Kids)
1.50 lbs15" x 10" x 8"Roc-Loc Sports18RemovableFast-drying padding
Giro MontaraGiro Montara MIPS Womens Mountain Cycling HelmetMountain Biking, All-Mountain & TrailUnisex0.88 lbs15" x 11" x 8"Roc-Loc 5 Air16POV Plus VisorXT2 Anti-microbial, Hydrophilic X-Static padding
Troy Lee Designs A2Troy Lee Designs A2 MIPS Helmet Adidas Team Black, SAll Mountain, Enduro, Cross-Country & TrailUnisex0.69 (Youth), 0.75 lbs (Medium/ Large), 0.81 lbs (Extra Large)15" x 10" x 10"Rear-Stabilizing13AvailableAnti Odor Extra-padded & X-static Washable
Troy Lee Designs StageTroy Lee Designs Stage Stealth Helmet (Black, XS/SM)All-Mountain Biking, Trail, EnduroUnisex3.10 lbs14.75" x 10.5" x 12"Fidlock Magnetic Buckle System25AdjustableAnti-microbial, Odor-reducing, Fast-drying, Neck-rolls, Cheek-pads, X-static padding
Smith Optics ForefrontSmith Optics Forefront All Mountain Bike HelmetMountain Biking, Cross-
Country, Enduro, Trail
Unisex1.90 lbs12.5” x 10” x 7.5”VaporFit Adjustable-Fit21Removable & AdjustableX-static padding
Smith Optics Forefront 2Smith Optics Forefront 2 MIPS Bike Helmet - Matte Black SmallMountain Biking, Cross-Country, Enduro, TrailUnisex1.96 lbs13" x 10" x 8"VaporFit Adjustable-Fit203-Position Adjustable VisorXT2-static anti-odor padding
Giro CartelleGiro Cartelle MIPS Womens Mountain Cycling Helmet - Small (51-55 cm), Matte Black/Electric Purple (2020)Mountain Biking, All-Mountain & TrailWomen0.80 lbs16" x 11" x 9"Roc-Loc 514POV Plus VisorCoolmax Exceptionally-Plush Wadding
POC AxionPOC, Axion Spin Mountain Bike Helmet for Trail and Enduro, Actinium Pink Matt, Medium/LargeMountain Biking, Trail, Cross-Country, EnduroUnisex1.78 lbs16.25" x 9.75" x 8"Strap adjustment-system & 360 ° size adjustment system15Breakaway VisorSPIN gel-fitted wadding

1. Giro Chronicle MIPS: Offers Good Performance and Well Protection against Rotational-impact, w/ Adjustable Visor & Compatible with your Goggles, Sufficiently Ventilated, Adjustable Tension, Perfect for Mountain Biking | Editor’s Overall Best Choice

Giro Chronicle MIPS

  • For Type of Riding: Mountain, Trail, Enduro, Cross-country
  • For Head Size: 20” to 21.75” (Small), 21.75” to 23.25” (Medium), 23.25” to 24.75” (Large) 24” to 25.55” (Extra Large)
  • Weight: 1.80 lbs
  • Dimension: 16″ x 11″ x 9″
  • Gender: Unisex
  • Fit System: Roc-Loc 5
  • Vents: 14 vents; Interior Channels & wind-tunneling vents
  • Shell Material: Poly-carbonate
  • Liner for Impact: EPS
  • Visor: POV Plus Visor
  • Type of Padding: Extra-plush Cool-max padding
  • Feature for Reflectivity: None
  • Impact-Protection Technology: MIPS
  • Safety Standard/ Certification: CPSC
  • Color: Matte Black/ Gloss Black, Matte Metallic Coal, Matte White, Matte Chiron, Matte True Spruce, Matte Grey, Matte Midnight/ Faded Teal, Matte Iceberg

Features & Considerations
  • Wind-tunnel Ventilation: Most of Giro’s helmets use their patented Wind-tunneling ventilation mechanism. There are wind channels that would help in propelling cool air on top of your head and scalp, while at the same time expel warm air out. It is a very efficient cooling system.
  • MIPS technology: Like many other Giro’s helmets, the Chronicle uses the MIPS technology to reduce axial forces. This helps in lessening the energy from impacts and meets safety requirements
  • Roc-Loc 5 retention-system: Giro sets the standard when it comes to comfortable bicycle helmets. The popular Roc-Loc 5 will help you in fine-tuning the fit and let you easily adjust the tension. You can easily make necessary adjustments in the front and rear end using one hand. This is a much lighter and efficient retention-system.
  • POV Plus Visor: This visor has a special adjusting feature, this will help you to make adjustments upwards and downwards in 3 simple steps. You can also push the visor up to make room for your goggles.
  • Coolmax padding: This padding will ensure comfort as you have the helmet on. You will feel cozy even during long-duration rides.
  • Head size: The Chronicle comes in at 4 different sizes, Small, Medium, Large & Extra Large. You should take proper measurements of your head size and choose the helmet with the right size.
  • 14 wind tunneling vents: This helmet is designed with a total of 14 strategically placed vents. These vents channel in cool air and take the warm air out.
  • Outer Poly-carbonate Shell: The outer micro-shell is made from poly-carbonate material. This PC shell acts as a second layer of protection above the EPS foam. Keeping your head secure during crashes.
  • EPS liner: This is situated between your head and the PC shell. It serves necessary protection for your skull and brain. EPS is a light-weight material that is widely used as a liner in bicycle helmets.
  • Certification: After having put through necessary testing, this helmet has been certified with CPSC standards.

Some Weaknesses
  • There were some discrepancies with the size of this helmet. You should make sure to take proper measurements of your head before ordering yourself a helmet.

 

Giro’s Chronicle bicycle helmet is the perfect choice for mountain biking and trail riding. The Chronicle has quite a similar design to that of Giro’s Montaro. The Chronicle offers you deep and considerable coverage. With its Roc-Loc 5 fit system, you will be able to effortlessly dial in the required tension and make one-handed adjustments of the vertical position. You can accommodate your goggles within this helmet by raising the visor and position it within the front side. Like many other helmet models of Giro, the Chronicle is also equipped with Cool-max padding, it will ensure you with optimal comfort throughout your rides. The Chronicle is CPSC certified.

Universal fit Size Chart for Giro Helmets

Universal fit Size Chart for Giro Helmets

Giro Chronicle MIPS

Giro Chronicle MIPS

2. Giro Fixture MIPS: Offers a Modern Design, Well Ventilated, W/ Fast-drying Padding, Protection from Rotational-impact, Has Removable Visor, Equipped w/ Roc-Loc 5 fit-system, Ideal for Trail and Mountain Biking | Editor’s Overall Budget Choice

Giro Fixture MIPS

  • For Type of Riding: Mountain Biking, Trail
  • For Head Size: 21.25” to 24” (Universal Adult), 22.75” to 25.5” (Universal Adult Extra Large)
  • Weight: 0.67 lbs
  • Dimension: 16″ x 11″ x 9″
  • Gender: Unisex
  • Fit System: Roc-Loc 5
  • Vents: 18 vents
  • Shell Material: Poly-carbonate
  • Liner for Impact: EPS
  • Visor: Removable
  • Type of Padding: Extra-plush, Fast-drying padding
  • Feature for Reflectivity: Available
  • Impact-Protection Technology: MIPS
  • Safety Standard/ Certification: CPSC
  • Color: Matte Black, Matte Frost, Matte Lime, Matte Dark Red, Matte Grey

Features & Considerations
  • MIPS technology: The Fixture is also designed with MIPS technology. It meets the necessary safety requirements. This technology helps in efficiently reducing axial forces from collisions, making sure that you don’t suffer from concussions.
  • Reflectivity: There are details on the helmet that will ensure visibility. This will enable pedestrians to identify you during low light conditions.
  • Removable Visor: The visor on this helmet is removable. You can also attach the visor to shield your eyes and face from the sun cycle during day time.
  • Roc-Loc 5 fit-system: The Roc-Loc 5 retention system offers the perfect combination of stability, coziness, and adjust-ability. It will provide you a customized fit. Adjustments can be done the front and rear end tension using just one hand.
  • 18 effective vents: The Fixture has been designed with a total of 18 vents. Vents have been placed cleverly to ensure optimal breath-ability for your head and scalp. It does a very good job letting in cool air and pushing out warm air.
  • Poly-carbonate Upper Shell: The uppermost layer of this helmet is made from a PC shell. If you get into any accidents, this shell lessens the damage to the EPS foam underneath. Making sure you don’t suffer concussions.
  • EPS lining: The EPS lining is positioned on the center in between the PC shell and your head. This ensures outstanding protection from any potential crashes. This also makes sure that the helmet doesn’t feel too heavy on your head.
  • Plush and quick-drying padding: The liner on this helmet is sumptuous, it also dries pretty fast. Even if you sweat profusely, this liner won’t make you feel uncomfortable. It is also well ventilated.

Some Weaknesses
  • Do not clean this helmet using a liquid containing alcohol. Because this may end up damaging the matte finishing on the helmet.

 

If you’re looking to buy one of Giro’s bicycle helmets that are economic and offer superb quality then the Fixture should be an ideal choice for you. Like all of Giro’s bicycle helmets, the fixture will offer the latest MIPS technology. It is also sufficiently ventilated, consisting of a total of 18 vents, that are prudently placed on the shell. These vents work efficiently to let out warm air and help to push in cold air. The Roc-Loc 5 fit system makes sure that this helmet fits your head perfectly. You can make necessary micro-adjustments to fine-tune the tension to the point where you feel comfortable. You can remove the visor on this helmet when and if you require to do so. This helmet has good aesthetics, the rear end, it is not too pointy, it is rather flat and well ventilated. It is comfortably padded and has a quick-drying feature.

Giro Fixture MIPS

Giro Fixture MIPS

3. Bell Super 3R: Full-face helmet, Adaptable, Sturdy and Durable, Wraparound and Removable Chin-bar, Designed with eyebrow and chin-bar vents, w/ Goggle-glide feature, Has Adjustable Visor and Consists of Camera Mount, Fast drying Padding, Consists of MIPS technology, Perfect for All-Mountain Biking, Trail, Enduro riding

Bell Super 3R

  • For Type of Riding: All-Mountain Biking, Trail, Enduro
  • For Head Size: 20.5” to 22” (Small), 21.65” to 23.20” (Medium), 22.8” to 24.4” (Large)
  • Weight: 1.73 lbs
  • Dimension: 14″ x 10″ x 11″
  • Gender: Unisex
  • Fit System: Float fit
  • Vents: 23 helmet vents, 4 brow ports, 6 chin-bar vents
  • Shell Material: Poly-carbonate
  • Liner for Impact: EPS
  • Visor: Adjustable Goggle-guide, Accommodate Glasses & Goggles
  • Chin-bar: Wraparound and removable chin-bar
  • Type of Padding: Antibacterial, Odor-resistant, Fast-drying X-static padding
  • Feature for Reflectivity: Available
  • Impact-Protection Technology: MIPS
  • Safety Standard/ Certification: CPSC, CE EN 1078
  • Color: Matte Black, Matte Black/ Crimson, Matte Blue, Matte Gunmetal/ Gray

Features & Considerations
  • MIPS technology: Bell’s Super 3R is designed with renowned MIPS technology. It hugely helps in lessening axial-motion on your brain upon any potential crashes. Thus prevents concussions.
  • Removable Chin-bar: The 3R has a chin-bar which you can easily remove without using any additional tools. It will help in protecting your chin and face and guarantee you all-rounded protection during the impacts.
  • Poly-carbonate Upper Shell: The Upper section of this helmet is made from a solid PC shell. This is capable of providing you with an additional layer of protection on top of the EPS layer. The PC shell and the EPS lining are both consolidated with the help of bell bonds. It will help in protecting your skull and head during impacts.
  • Adjustable Goggle Compatible Visor: You can adjust the visor on this helmet. By pulling up the visor, you can accommodate goggles or glasses. This feature comes in quite handy, especially during long-duration rides.
  • Extremely well Ventilated: There are 23 vents on the helmet, 6 additional vents on the chin-bar and 4 brow-ports, this helmet is perfectly capable of providing you with all-rounded ventilation. Your head, scalp, chin, brows will remain properly aerated during your rides.
  • Fast-drying X-static padding: The padding on this helmet is quick-drying. It is made from silver-fibers. Your accumulated sweat dries up very quickly. This padding is also resistant to bacteria and prevents bad-odor being given off upon sweating.
  • Float-fit System: This fit system has an easy-revolving, rubber-coated dial. You can make very easy adjustments of the tension with this dial, using one hand.
  • Detachable Camera Mount: There is a camera mount constructed to this helmet that offers seamless accommodation of your camera. You will not require any additional tape, holders, or ties for attaching the camera. Also, if you get into a collision the camera-mount will break-free ensuring that it doesn’t cause any possible harm to you.
  • Ventilation Over brow: Vents on this portion consists of intake-ports where your brow is positioned. It ensures that warm air is pushed out from the helmet and takes in cool air inside the helmet along the designed air-channels. This makes sure that your entire head and face are ventilated.
  • EPS lining: The stress absorbing EPS liner soaks in and efficiently reduces rotational impact energy. Making sure that you do not suffer any concussion upon impacts.
  • Wrap-around & Protective Chin-bar: The easily removable and secured chin-bar, it will serve you with wrap-around protection. This is perfect for mountain biking and trail riding.

Some Weaknesses
  • The chin guards on this helmet can be a bit stiff for you to handle during your rides.

 

The Bell Super 3R is an economical choice of mountain bike helmet. Given that this is a full-face helmet and the number of features this helmet has to offer, means it is worth every penny. Some of its notable features include the float-fit retention system. The 3R has a total of 23 helmet vents, 6 chin-vents, and 4 brow-ports, making this the perfect helmet when it comes to keeping your head, scalp & face cool. You can make adjustments to the visor to accommodate your goggles & glasses. The design of this helmet is very durable. You can easily attach and detach the chin-bar on this helmet as you please. It also has MIPS technology, a poly-carbonate upper shell, quick-drying X-static padding, detachable camera mount, and EPS liner. Overall this has everything you can possibly ask for in an MTB helmet.

Universal fit Size Chart for Bell Helmets

Universal fit Size Chart for Bell Helmets

Bell Super 3R

Bell Super 3R

4. POC Tectal: Well Ventilated, Offers Good Protection, Lightweight, Equipped with Spin-Technology, w/ Premium Gel-fitted Padding, Big-dial for Effortless Fit-Adjustment, Easy One-handed Usage, Good Shock-Absorption, Ideal for Mountain Biking Sessions

POC Tectal

  • For Type of Riding: Mountain Biking, Trail, Cross-Country, Enduro
  • For Head Size: 20.1” to 21.3” (XS & S), 21.7” to 22.8” (M & L), 23.2” to 24.4” (XL & XXL)
  • Weight: 0.74 lbs(XS & S), 0.81 (M & L), 0.86 lbs (XL & XXL)
  • Dimension: 18″ x 10″ x 8″
  • Gender: Unisex
  • Fit System: Strap adjustment-system
  • Vents: 15 Vents & Unique Ventilation System
  • Shell Material: Fully-Covered Uni-body-Shell Construction, PC Shell-Covering
  • Liner for Impact: EPS foam liner, Aramid-Bridge System
  • Visor: Adjustable
  • Type of Padding: SPIN gel-fitted wadding
  • Feature for Reflectivity: Recco -Reflector
  • Impact-Protection Technology: SPIN
  • Safety Standard/ Certification: CPSC 12.03, EN 1078 & AS/NZ 2063:2008
  • Color: Uranium-Black, Hydrogen-White, Prismane-Red, Apophyllite Green-Matte, Actinium Pink-Matte, Kalkopyrit Blue-Matte

Features & Considerations
  • Spin Technology: Tectal Race Spin helmet is designed with POC’s special SPIN wadding system. SPIN, otherwise known as Shearing-Pad-INside. POC has designed this padding with a Silicon like gel membrane contained within the pad. This causes the helmet to revolve in little amounts. Hence, it will vastly curb out the rotational forces on your brain caused by slanted impacts.
  • Aramid-Fiber Bridge System: This helmet has an aramid-bridge system, meaning it will serve you with added protection, it will prevent sharp objects from piercing into the helmet.
  • Padding: SPIN pads that are used on the Tectal have been made from a surgical-grade silicone material. So, it will serve you with added protection, while at the same time, it will be very comfortable as well.
  • Type of Riding: The Tectal is designed to be ideal for your Mountain Biking, Trail, Cross-Country, Enduro riding adventures.
  • Ventilation: The Tectal has 15 vents situated on it. So, these vents are quite big in size. These vents will ensure that cool air comes in and hot air easily goes outside.
  • Sunglass Storage: Rear section of this helmet has a sunglass holding system. This may come in as quite handy for you. So, you will be able to securely hold your sunglasses whenever required.
  • Construction: This helmet has been designed with fortified EPS liner. Also, the uni-body shell enhanced overall structural-integrity. While at the same time, the weight of this helmet is kept low.
  • Straps: The straps on this helmet is adjustable. These straps also have quick-release fasteners.
  • Reflector: The Tectal also consists of a Recco-Reflector, this is specially built into this helmet with the idea of an easy process of rescue, should that ever be required. So, this reflector will help others to easily locate you. Also, the goggle clip on the back will ensure that the reflector stays in position.
  • Visor: You can effortlessly adjust the visor on this helmet according to how you feel is best suited for you.
  • Safety Standard: The helmet is certified with CPSC 12.03, EN 1078 & AS/NZ 2063:2008 standards.

Some Weaknesses
  • No Significant Weaknesses.

 

This is POC’s award-winning helmet and consists of many useful features. This helmet is constructed from a unibody shell. It will also serve you with outstanding protection and supreme ventilation. One feature that stands out on this helmet is its SPIN, patented technology. This helmet will serve you with the perfect combination of good design, very good construction, while at the same time provide you with the perfect blend of performance, coziness, and good fit. Another noteworthy feature on this helmet is the aramid bridge system. So, this system will enhance overall structural-integrity. Also, there is a fortified EPS-liner. The uni-body other PC shell construction is very durable. Hence it will serve you with optimal durability. The weight of this helmet is also quite less compared to the helmets of other brands. The vents on this helmet are very carefully designed and consist of 15 Vents & has a unique ventilation system. The ventilation on this helmet is optimized by carrying out a procedure known as the tunneling testing.

Universal fit Size Chart for POC Helmets

Universal fit Size Chart for POC Helmets

POC Tectal

POC Tectal

5. Giro Tremor: Stylish, Comfortable, Easy-to-use Fit-System, Good Breath-ability feature, Fitted with a Removable Visor, Uses Multidimensional Impact Protection Technology, Ideal for Mountain Biking for Kids

Giro Tremor

  • For Type of Riding: Mountain Biking
  • For Head Size: 19.75” to 22.5” (Universal Youth)
  • Weight: 1.50 lbs
  • Dimension: 15″ x 10″ x 8″
  • Gender: Unisex (Youth)
  • Fit System: Roc-Loc Sports
  • Vents: 18 vents
  • Shell Material: Poly-carbonate Shell
  • Liner for Impact: EPS
  • Visor: Removable
  • Type of Padding: Fast drying wadding
  • Feature for Reflectivity: Available
  • Impact-Protection Technology: MIPS
  • Safety Standard/ Certification: CPSC
  • Color: Matte Marble-Black, Matte Dark Red-Split, Matte-Iceberg, Electric-Purple/ Matte-Black, Cool-Breeze/ True Matte-Spruce

Features & Considerations
  • Decent Head-coverage: In terms of offering superior security, this helmet performs admirably. It provides coverage of your entire skull. This feature makes the Tremor the perfect helmet for your kids. This helmet will serve your child with necessary protection even in the most challenging terrains.
  • MIPS technology: This helmet uses the well known MIPS technology. Hence, it will help in reducing axial-motion on your brain during accidents and prevent concussions.
  • Roc-Loc sports fit-system: This fit-system guarantees you durability, and adjust-ability. You will be getting a fine-tuned and comfortable fit. The tension levels in the front and rear can be adjusted using a single hand.
  • Universal fit: This helmet is universal-fit. It will be a comfortable fit for a child or a grown-up. This helmet is suitable for head sizes ranging between, 20” to 22.5”.
  • Big-dials for easy adjustments: One of the best features of this helmet is its big-sized rubber-made dials. This is situated at the rear end of this helmet. Having bigger sized dials is especially helpful for kids to easily dial in the perfect fit.
  • Side straps: Kids normally do not have too much patience when it comes to adjusting the side-straps. Straps especially on the ears can shift quite easily and become loose. This is exactly where the adjustment-free sideways straps come into play. These will fit-in perfectly on the sides of your ears, you won’t be required to tighten this, it will fit securely.
  • Protective Visor: It also has big sized visors will shelter your child from sunlight. This will also offer protection to the face and eyes. These visors are quite durable.
  • Superb Ventilation: Like a number of other Giro helmets, the Tremor is also well ventilated. It is fitted with 18 vents that helps your head to feel fresh. These channels take in cool air inside and let out warm air.
  • Excellent Padding: This helmet is padded quite well. It consists of good-quality, fast-drying padding on the interior. Consisting of small-sizes perforations, this enhances breath-ability.
  • Easy Buckling-system: It is not equipped with a complicated buckling system. This is specially designed for kids.

Some Weaknesses
  • The buckling system isn’t up to the mark. It can pinch on your chin at times. However, this helps in keeping the overall cost low.

 

The Tremor, like Giro’s other helmets, also uses the MIPS technology. It helps in redirecting angular energy and provides protection during impacts. It also has a molded EPS liner foam. This liner and the durable Poly-carbonate shell will serve you with well-rounded protection of your head from impacts. You can remove the padding on this helmet and clean it if required. This padding also has a fast-drying feature and keeps away sweat and bad-odor. This is a helmet that is specially designed for children and they can grow pretty fast. Hence, this helmet has been equipped with a Roc-Loc sports fit-system. This will help your kids to make easy adjustments to the tension and provide them with a secure and comfortable fit. This helmet has a universal fit, so you won’t have to worry about buying a newer version of helmet every year.

Giro Tremor

Giro Tremor

6. Giro Montara: Good Cooling Capability w/ 16 tunneling vents, Hydrophilic, XT2 Antimicrobial padding, Roc-Loc Fit System, Has Breakaway Camera Mount, Sleek Helmet perfect for Mountain Biking

Giro Montara

  • For Type of Riding: Mountain Biking, All-Mountain & Trail
  • For Head Size: 20” to 21.75” (Small), 21.75” to 23.75” (Medium)
  • Weight: 0.88 lbs
  • Dimension: 15″ x 11″ x 8″
  • Gender: Unisex
  • Fit System: Roc-Loc 5 Air
  • Vents: 16 Interior-channeling vents
  • Shell Material: Poly-carbonate Shell
  • Liner for Impact: EPS
  • Visor: POV Plus Visor
  • Type of Padding: XT2 Anti-microbial, Hydrophilic X-Static wadding
  • Feature for Reflectivity: None
  • Impact-Protection Technology: MIPS
  • Safety Standard/ Certification: CE , CPSC , and AS/NZS 2063:2008
  • Color: Matte Marble-Black, Matte Dark Red-Split, Matte-Iceberg, Electric-Purple/ Matte-Black, Cool-Breeze/ True Matte-Spruce

Features & Considerations
  • Construction: The outer material of this helmet is made from a very sturdy and durable Poly-carbonate shell. Roll-cage is also implanted on this helmet, this is guaranteed to provide you with a very solid structure. So, you should not worry about having to replace the helmet too quickly.
  • EPS foam: Giro used EPS foam on this helmet. Having this EPS foam will ensure supreme protection for your head, cushion your skull, and prevent potential concussions.
  • MIPS technology: It is very fitting of Giro’s helmets to have the MIPS technology. This technology will help in reducing rotating-motion on your brain, upon impact.
  • Roc-Loc Retention System: This Retention system makes sure that you get good stability and adjust-ability. It will serve you with a custom and comfortable fit. The tension level on the fore and aft can be adjusted with ease, using one hand.
  • Goggles integration along with strip-grippers: The Montaro is perfectly capable of accommodating your goggles or glasses. This can be a very useful feature as you can have your goggles on during downpours or from the sun.
  • Additional tacky-rubber: On the interior and around the vents on this helmet, you will find tacky rubber. These rubber will also ensure that the straps remain in position.
  • POV Plus Visor: You can effortlessly make necessary adjustments to this visor. It can be made to move upwards or downwards. Adjustments can be made using one hand only.
  • 16 efficient vents: The Montaro consists of a total of 16 vents. This ensures good air-flow. It helps in letting in cool air and giving out warm air. So this will keep your head cool, as you ride.
  • X-static Antimicrobial wadding: The padding on this helmet is well designed. It prevents the growth of bacteria while you sweat, during your rides. This padding has hydrophilic characteristics.

Some Weaknesses
  • The camera mount on this helmet can be a bit light, so if you use it heavily it may get damaged or stop functioning altogether.

 

The Montaro has a close-packed shape, it is capable of serving you with deep coverage. A Roc-Loc Air system on this helmet will ensure rear and front adjust-ability and serve you with a superior fit. There are a total of 16 vents on this helmet, brow pads soaks in the sweat. The Montaro is designed to accommodate your goggles/ glasses. There are straps for enhanced grip. A POV plus visor allows you to lift the visor up or down. One standout feature of this helmet is its camera-mounting feature. It will hold your camera and this mount will break away upon impact.

Giro Montara

Giro Montara

7. Troy Lee Designs A2: Comfortable, Offers Good Performance, Has Extended-Coverage, w/ MIPS low-friction liner, Twin-Density EPS & EPP foam-liner, Deep Fit, Odor-resistant, Very Well-Ventilated, Perfect for All-Mountain and Trail Riding

Troy Lee Designs A2

  • For Type of Riding: All Mountain, Enduro, Cross-Country & Trail
  • For Head Size: 19” to 22” (Youth), 22″ to 23.2″ (Medium/ Large), 23.2” to 23.4” (Extra Large)
  • Weight: 0.69 (Youth), 0.75 lbs (Medium/ Large), 0.81 lbs (Extra Large)
  • Dimension: 15″ x 10″ x 10″
  • Gender: Unisex
  • Fit System: Rear-Stabilizing
  • Vents: 25% Deep Interior Channels, Bigger Exhaust-ports (13 vents)
  • Shell Material: Aero-space Poly-carbonate & Filament Reinforced
  • Liner for Impact: Twin-density EPS Co-molded & EPP for Energy-Management
  • Visor: Available
  • Type of Padding: Anti Odor Extra-padded & X-static Washable
  • Feature for Reflectivity: Available (For specific model)
  • Impact-Protection Technology: MIPS
  • Safety Standard/ Certification: CE EN 1078, CPSC 1203 & AS NZ 2063:2008
  • Color: Black, Aqua, Red/ Black, White/ Black, Blue, Orange/ Navy, Dropout Red, Gray, Green/ Gray, Green, Walnut/ Navy, Yellow/ Navy, Silver, Stone, Gold/ White

Features & Considerations
  • Big Intakes for Air-flow: The A2 has 25% Deep Interior Air-Intakes. These are attached to big Exhaust-ports along deep interior-channels. It will serve you with commendable cooling capability.
  • X-static Padding: The Extra-padded & X-static padding on this helmet is easily washable and it dries out quickly. This padding has an anti-odor feature, even if you sweat profusely, it won’t give off any bad odor. It also helps in wicking away moisture.
  • Twin-density EPS Co-molded & EPP foam: The Twin-density EPS Co-molded & EPP Co-molded foam will help you in better management of the impact. During crashes, by minimizing the accumulated energy. These foams are equally efficient in managing energies for both low and high-velocity crashes.
  • Fit-System Stabilizes Rear: The rear-end stabilizing fit-system works well. It will offer you supreme flexibility. There are carefully positioned arms that have 3-positioned fore and back settings. It will serve you a custom-fit helmet.
  • Safety Standard: The A2 has been tested and put through rigorous conditions. And has been certified with CPSC 1203, CE EN 1078 & AS NZ 2063:2008 standards of safety.
  • Versatile Straps: It has strap partitioning, this will give you an ideal fit during usage.
  • Adjustable Visor: You can move the visor on this helmet based on your requirement, weather condition, and your riding style.
  • MIPS Technology: Troy Lee Designs uses the MIPS technology in this helmet. It helps in reducing any rotational-forces into your brain, during crashes.

Some Weaknesses
  • Visor adjustment on this helmet is very limited. Compared to other cycle helmets, the A2 will offer a little less coverage.

 

This bicycle helmet has different layers of foam targeting various levels of impact speeds. Also; within the front portion, there are additional ridges of polystyrene. So this sticks up, beneath the shell, acting as the preliminary line-of-defense from any potential and substantial hit during crashes. The accommodation of a number of features and materials do not affect the ventilation on the A2. This helmet keeps your head cool. The interior pads within the helmet are comfortable, it accommodates your head and forehead providing you with the cushioning that you desire. These pads soak in your sweat. The A2 used MIPS Technology. This technology reduces rotational-motion and cushions your brain from any injuries during crashes. This helmet isn’t the lightest, because it is fitted with many features to offer you necessary protection. The A2 has a very suave construction and design. It is equipped with 25% Deep Interior Heat Channels and Larger Exhaust-ports. Thanks to the 13 vents on this helmet, it will keep your head cool. The twin-density EPS Co-molded & EPP layers of foam underneath the outermost shell are fortified with filaments.

Universal fit Size Chart for Troy Lee Designs Helmets

Universal fit Size Chart for Troy Lee Designs Helmets

Troy Lee Designs A2

Troy Lee Designs A2

8. Troy Lee Designs Stage: Full Face Helmet, Has a Sleek Design, Lightweight, W/ Removable Chin-bar, Offer Superior Comfort and Protection, Equipped w/ Dual-Density EPS & EPP inner foam-liner, Extremely Well Ventilated, Perfect for your All-Mountain Riding Adventures

Troy Lee Designs Stage

  • For Type of Riding: All-Mountain Biking, Trail, Enduro
  • For Head Size: 21.25” to 22” (Extra Small/ Small), 22.4” to 23.25” (Medium/ Large), 23.6” to 24.75” (Extra Large)
  • Weight: 3.1 lbs
  • Dimension: 14.75″ x 10.5″ x 12″
  • Gender: Unisex
  • Fit System: Fidlock Magnetic Buckle System
  • Vents: 25 helmet vents
  • Shell Material: Poly-lite Shell with reinforced fiber
  • Liner for Impact: Twin Density EPS & EPP
  • Visor: Adjustable
  • Chin-bar: Removable; Large openings in chin-bar with EXOskeleton
  • Type of Padding: Anti-microbial, Odor-reducing, Fast-drying, Neck-rolls, Cheek-pads, X-static padding
  • Feature for Reflectivity: Available
  • Impact-Protection Technology: MIPS
  • Safety Standard/ Certification: CPSC 1203, CE EN 1078, ASTM F1952, ASTM F2032 & AS/NZS 2063-2008
  • Color: Black, Navy/Silver, Pink/ Black, Sand, Cyan/ Black, Red, Silver/ Black, Yellow/ Pink, White/ Black, Green, Midnight, Grey, Light Blue

Features & Considerations
  • For type of riding: This helmet is very versatile. You can use it for your All-Mountain Biking, Trail, Enduro rides.
  • Number of vents/Breath-ability: It has been designed with a total of 25 vents. Ensuring good breath-ability. There are 11 air-intake ports for efficient airflow and 14 additional open-core channels for considerable ventilation.
  • Poly-lite Upper Shell: The upper shell material on this helmet is made from Poly-lite material. This ensures longevity. Upper shell material along with the EPS & EPP dual-density liner cushions your head and ensures that you don’t suffer from any concussions upon impact.
  • EPS & EPP twin density liner: The Dual-density EPS & EPP are Co-molded foams that would serve you better from crashes by dampening the accumulated energy. These foams also work effectively in lessening the energies for high and low-velocity crashes.
  • EPP-lined chin-bar: This helmet’s chin-bar consists of an EXOskeleton and has EPP lining to ensure efficient dampening of energy during impacts. Making sure that your chin doesn’t suffer from damage.
  • Adjustable Visor: You can make easy adjustments to the visor on this helmet based on your requirement.
  • Fidlock Magnetic Buckling-System: The fidlock buckles will make sure that you achieve a very secure fit and feel comfortable while wearing the helmet.
  • MIPS technology: Like many other Giro’s helmets, Troy Lee has incorporated MIPS technology to this helmet. It reduces rotating-motion on your brain during accidents.
  • Adjustable padding: This helmet has a total of 7 adjustable paddings. This includes 2 liners having widths of 10 mm to 13 mm, 2 neck-rolls that have widths of 15 mm to 25 mm, and lastly 3 cheek-padding 15 mm to 35 mm. These padding will cushion your entire head, skull, neck, chin, and face.
  • Safety standards/ Certifications: The Stage has been tested and put through rigorous conditions. It has been certified with CPSC 1203, CE EN 1078 & AS NZ 2063:2008 safety standards.
  • X-static liner: The X-static padding within this helmet is washable and it also dries out very quickly. It has an anti-odor feature, even if you sweat heavily, it won’t give out bad odor. The padding wicks away moisture.
  • Reflectivity: Designs within this helmet enhances visibility. It is going to help you a lot during low light conditions.

Some Weaknesses
  • The padded straps on this helmet could have been a bit more comfortable.

 

This is the ideal full-face MTB and enduro compatible biking helmet. It offers the perfect blend of security, sleek design, comfort, and breath-ability. Troy Lee Designs Stage will give you a bicycle helmet that has it all. The stage has twin-density EPS & EPP liner that helps in cushioning your head from any impacts. You can get to pick out your ideal size from Extra Small/ Small, Medium/ Large, Extra Medium variants. The fidlock magnetic buckle mechanism will secure your chin and head without making you feel uncomfortable. It has a whopping 25 vents positioned throughout the helmet. The upper shell of this helmet is made from Poly-lite Shell which is further secured by the usage of additional fiber. You can make adjustments to the visor on this helmet. You can also remove the chin-bar. There are also very big openings within the chin-bar that will keep your face cool during journeys. This helmet has neck-rolls, cheek-pads, and sufficient padding. X-static padding on this helmet will offer you anti-microbial and anti-odor features. It dries out quickly even if you sweat heavily. The Stage also has a reflectivity feature to serve you good visibility. To top it all off, this helmet uses MIPS technology. It has also passed CPSC 1203, CE EN 1078, ASTM F1952, ASTM F2032 & AS/NZS 2063-2008 certifications.

Troy Lee Designs Stage

Troy Lee Designs Stage

9. Smith Optics Forefront: Comfortable, Lightweight, Durable, Well Ventilated w/ 21 vents, Uses Durable Koroyd Technology, CPSC certified, Ideal for Mountain Biking

Smith Optics Forefront

  • For Type of Riding: Mountain Biking, Cross-Country, Enduro, Trail
  • For Head Size: 20.7” to 21.7” (Small), 21.7” to 23.2” (Medium), 23.2” to 24.4” (Large)
  • Weight: 1.90 lbs
  • Dimension: 12.5” x 10” x 7.5”
  • Gender: Unisex
  • Fit System: VaporFit Adjustable-Fit
  • Vents: 21 Vents
  • Shell Material: Poly-carbonate
  • Liner for Impact: EPS foam & Koroyd liner
  • Visor: Removable & Adjustable
  • Type of Padding: X-static padding
  • Feature for Reflectivity: None
  • Impact-Protection Technology: Koroyd
  • Safety Standard/ Certification: CE EN 1078, CPSC & AS NZ S2063
  • Color: Matte White, Matte Orange Neon, Matte Root Lasso, Matte Reactor Gradient, Matte Black, Matte Reactor Split, Matte Charcoal Pink

Features & Considerations
  • Type of riding: This helmet is perfect for your Mountain Biking, Cross-Country, Enduro, Trail adventures.
  • Head sizes: You can buy this helmet in three different sizes, this includes Small, Medium, and Large. We advise you to take proper measurements of your head before purchasing this helmet.
  • VaporFit Adjustable Fit: This fit system will provide you comfort, it is an efficient rotating-dial adjusting-system. Consisting of 5 cm of rotary adjust-ability. You can easily move this system either upwards, downwards, backward or forward on the connecting points until to the point where you have a custom-fit and feel comfortable.
  • Number of Vents: The Forefront is designed with an impressive 21 vents. These vents ensure that your head remains cool. Combined with superior aerodynamics and zonal ventilation ensures constant airflow.
  • Poly-carbonate Upper Shell Material: Outer shell of this helmet like many other cycling helmets is made from a very robust and long-lasting PC shell. This helmet has a very high impact absorbing foam-made liner. The forefront will provide you with superior ventilation and lightweightedness.
  • EPS foam lining: Smith has placed EPS foam on this helmet. The EPS foam cushions your head and makes sure that you do not suffer concussions.
  • Adjustable Visor: You can easily adjust the visor on this helmet whenever necessary.
  • X-static Padding: The Forefront well padded. This specially designed padding prevents the growth of bacteria while you sweat.
  • Koroyd Technology: The cores within the koroyd layers get crushed in such a way that helps in effectively decelerating the energy accumulated from impacts. Manufacturers have put this through rigorous testing before approving the technology.
  • Safety Standard: The forefront is certified with CE EN 1078, CPSC 1203 & AS NZ 2063:2008 safety standards.

Some Weaknesses
  • No significant weakness.

 

The EPS liner soaks in and reduces rotational impact energy, making sure that you do not suffer from any concussion during crashes. A very durable Poly-carbonate shell-material dampens a huge-chunk of the hit from crashes. These helmets pack in a colossal 21 vents, these are strategically placed so that air flows in all the time, as you navigate along challenging and technical terrains. The VaporFit mechanism is capable of serving you with superior fit and comfort. You can efficiently dial-in the necessary tension required for the ideal fit. It is capable of providing you with as much as 5 cm of rotational adjust-ability. This specially designed wadding is designed with very fast-drying materials, it is made from silver-fibers. The padding is odor-resistant and makes sure that fungus and bacteria do not grow on it. The Koroyd technology causes the cores of the Koroyd layers to get crushed in such a way that it decelerates the energy that is accumulated during impacts.

Universal fit Size Chart for Smith Helmets

Universal fit Size Chart for Smith Helmets

Smith Optics Forefront

Smith Optics Forefront

10. Smith Optics Forefront 2 MIPS: Lightweight, Provides Superior Resistance from Impacts, Uses Koroyd Technology, w/ Fore & Aft Channel for Eye-wear storage, Equipped with 3-position Visor, Uses MIPS, Perfect for Mountain Biking

Smith Optics Forefront 2 MIPS

  • For Type of Riding: Mountain Biking, Cross-Country, Enduro, Trail
  • For Head Size: 20.7” to 21.7” (Small), 21.7” to 23.2” (Medium), 23.2” to 24.4” (Large)
  • Weight: 1.96 lbs
  • Dimension: 13″ x 10″ x 8″
  • Gender: Unisex
  • Fit System: VaporFit Adjustable-Fit
  • Vents: 20 Optimized Zonal AirEvec Vents
  • Shell Material: Aero-core In-mold
  • Liner for Impact: EPS foam
  • Visor: 3-Position Adjustable Visor
  • Type of Padding: XT2-static anti-odor padding
  • Feature for Reflectivity: None
  • Impact-Protection Technology: Patented Koroyd Material & MIPS
  • Safety Standard/ Certification: CE EN 1078, CPSC
  • Color: Matte White, Matte Jade/ Indigo/ Iris, Matte Petrol/ Red Rock, Matte Rise, Matte Black/ Mystic Green, Matte Black, Matte Red Rock/ Sage, Matte Iron, Matte Gravy, Matte Iron, Matte Violet Burst

Features & Considerations
  • Koroyd Coverage: In case of additional protection Smith has incorporated Koroyd materials on the entirety of this helmet. This provides you with an all-round protection of your head.
  • MIPS technology: Like many other cycling helmets, Forefront 2 uses MIPS technology as well. This is a layer that has low-friction and is capable of being able to slide as much as 10 mm to 15 mm in a range of different directions. So, it lessens rotational-motion generated upon impact on your brain.
  • Safety Standards: Like many other premium bicycle helmet brands, the Smith also ensures in maintaining necessary safety standards. The Forefront 2 have been certified with CE EN 1078, CPSC.
  • AirEvac Ventilation mechanism: The AirEvac ventilating channels ensure ample airflow and make sure whenever you’re wearing goggles, they do not end up fogging up during your rides.
  • VaporFit dials: This fit system ensures your comfort. There is a rotating-dial adjustable-system. It has up to 5 cm of rotary-adjust-ability. You can easily move this system in all directions on the connecting points and get a personalized and comfortable fit.
  • 20 AirEvac vents: The interior air-channeling on this helmet racks up a total of 20 optimally designed AirEvac vents. It consists of exhaust-ports and open-intakes for superior ventilation.
  • Adjustable Visor: This is a 2-position visor. You can easily rotate the visor into a higher position so for accommodating your goggles or any other eye-wear.
  • X-static antibacterial lining: This lining consists of a reactive-cooling feature. What it does is, it ensures that your head doesn’t get heated up, during your rides. It is lightweight and consists of a single layer fiber.
  • Lightweight & Single-layer padding: Outer shell material used on this helmet is a lightweight Aerocore substance. It is sufficiently ventilated and offers you very good protection.
  • Camera mounts: This helmet has very well designed mounts for accommodating your camera and lights.

Some Weaknesses
  • No significant weakness.

 

The outer skeleton of the Smith Optics Forefront 2 is designed using Aero-core in-mold material. This is a newer version of the Smith Optics Forefront. The new design means the rear of this helmet has a much deeper structure. You can adjust the visor on this helmet using the 3-point adjustment mechanism. This enables you to place your goggles by lifting up the visor. The Koroyd honeycomb feature is used on the rear as well. This helmet also consists of a MIPS lining. The front section of this helmet has channels for air intakes, which keeps your head aerated. The straps on this helmet are lightweight. There are 2 portion X-Static bacteria resistant liners on top of the MIPS liner. The Koroyd cores are situated on top of the MIPS liner. The Forefront 2 has been cleverly designed with an impressive 20 Optimized Zonal AirEvec Vents. This Koroyd-honeycomb channeling system is well ventilated. You can make adjustments to the VaporFit retention device using the small dials. The dial is coated with rubber material for easy grip and to adjust the tension easily for an ideal fit.

Smith Optics Forefront 2 MIPS

Smith Optics Forefront 2 MIPS

11. Giro Cartelle: Offer Good Protection, Comfortable, w/ Goggles accommodating Visor area, Designed with MIPS technology, Perfect for All-Mountain & Trail Riding

Giro Cartelle

  • For Type of Riding: Mountain Biking, All-Mountain & Trail
  • For Head Size: 20” to 21.75” (Small), 21.75” to 23.75” (Medium)
  • Weight: 0.80 lbs
  • Dimension: 16″ x 11″ x 9″
  • Gender: Women
  • Fit System: Roc-Loc 5
  • Vents: 14 Interior-Channels for Wind-Tunneling
  • Shell Material: Poly-carbonate Shell
  • Liner for Impact: EPS
  • Visor: POV Plus Visor
  • Type of Padding: Cool-max Exceptionally-Plush Wadding
  • Feature for Reflectivity: None
  • Impact-Protection Technology: MIPS
  • Safety Standard/ Certification: CE, CPSC, and AS/NZS 2063:2008
  • Color: Bright Matte-Red, Pink/ Matte-Black, Eclectic-Purple/ Matte-Black, Matte-Iceberg

Features & Considerations
  • Roc-Loc Fit-system: This system sets the benchmark when it comes to optimal stability. Roc-Loc will provide you a custom fit and comfortable helmet. You can fine-tune the tension to have a cozy fit. The single-handed adjustment can be made to the front & back tension levels. This system is lightweight.
  • MIPS technology: MIPS helps the Cartelle to minimize energy. It ensures that proper safety standards are met. So that it can secure your head. The MIPS technology lessens rotational forces which could have otherwise transferred to your brain during impacts.
  • Poly-carbonate outer shell: Outer shell of this helmet is made from a robust PC shell. It is capable of withstanding forces generated upon impact.
  • POV Plus Visor: You can easily adjust the visor. It can be made to move up, down depending on your requirement. Goggles can be stored by removing the visor using just one hand.
  • Extensive Tunneling Technology: The Cartelle has been equipped with Tunneling Technology. There are vents within the shell that correspond with exhaust-channels within this helmet. It will let in cool air around your neck and scalp and let out warm air at the same time. This is an efficient cooling mechanism.
  • Cool-max Padding: This padding will ensure comfort during your rides. It also provides you with good ventilation. The wicking feature soaks in your sweat and helps it in drying very fast.
  • 14 tunneling vents: This helmet amasses an impressive 14 vents that ensure efficient air-flow. These vents let in cool air and give out warm air, keeping your head feeling fresh.

Some Weaknesses
  • No Significant Weaknesses.

 

This helmet has a lightweight and durable outer-most PC shell. It is well-ventilated thanks to the 14 vents on the helmet. The Cartelle also accommodates your goggles. You can lift-up the visor to position your goggles/ glasses in the fore-front of this helmet. It has Cool-max padding, this also has a very good wicking feature. The helmet is designed to be ultra-plush. It will be able to provide you with optimal levels of comfort throughout the entire day, even as you venture along the most challenging terrains. Giro has used the MIPS technology on this helmet. So, this will largely help in deflecting energy from upon impact.

Giro Cartelle

Giro Cartelle

12. POC Axion Spin: Comfortable, Secured, W/ Sufficiently Ventilated Uni-body Shell, Uses Shearing Pad INside Technology, Affordable Price, Ideal for Mountain biking

POC Axion Spin

  • For Type of Riding: Mountain Biking, Trail, Cross-Country, Enduro
  • For Head Size: 20” to 21.3” (XS & S), 21.7” to 22.8” (M & L), 23.2” to 24.4” (XL & XXL)
  • Weight: 1.78 lbs
  • Dimension: 16.25″ x 9.75″ x 8″
  • Gender: Unisex
  • Fit System: Strap adjust-ability & 360 ° Size adjustment system
  • Vents: 15 Vents & Unique Ventilation System
  • Shell Material: Fully-Covered Uni-body Shell Construction, Optimized PC Shell-Covering
  • Liner for Impact: EPS foam liner, Aramid-Bridge System
  • Visor: Breakaway Visor
  • Type of Padding: Soft & Comfortable
  • Feature for Reflectivity: None
  • Impact-Protection Technology: SPIN
  • Safety Standard/ Certification: CPSC 12.03, EN 1078 & AS/NZ 2063:2008
  • Color: Uranium-Black/ Kalkopyrit Blue Matte, Actinium Matte Pink, Apophyllite Green Matt/ Hydrogen White, Matte White, Green Matte/ Fluorescent Yellow, Kalkopyrit Matte Blue, Lead Matte Blue

Features & Considerations
  • 360° size-adjustable system: This is a very lightweight MTB compatible helmet. You can easily make 360° size-adjustments that will give you a precise and fine-tune fit. The adjustable straps on this helmet also fit securely.
  • Breakaway Visor: The visor on this helmet will be detached when and if you get into any crashes. Ensuring that it doesn’t hurt you during collisions.
  • Poly-carbonate shell: The upper body shell is made from PC material. This is a uni-body shell that will serve you with optimal durability during your rides.
  • EPS liner: The EPS lining will ensure maximum protection during impacts. It also keeps the weight at bay.
  • 15 vents & air-channels: integrity: The 15 vents within this helmet are placed strategically. It controls the air-flow efficiently, keeping your head and scalp cool, irrespective of the type of condition in which you’re cycling.
  • SPIN technology: POC Axion Spin helmet uses POC’s patented Shearing-Pad-INside technology. This has been designed with a Silicon like gel-membrane that is placed within the padding. It results in the helmet revolving a little and cuts out the rotational forces on your brain from slanted impacts.
  • Lightweight and MTB compatible: This helmet is lightweight. Even though it packs a lot of features. It is an ideal choice for your Trail, Cross-Country, Enduro sessions.

Some Weaknesses
  • No significant weakness.

POC Axion is an ultra-lightweight and a well-ventilated MTB compatible helmet. You can also use this helmet for your enduro and trail riding adventures. POC is well known for using the SPIN technology on its bike helmets. The Axion also has superior coverage on the back and temple. Thanks to the very efficient SPIN technology, there is a very durable inner layer. This is gel-like padding that is perfectly positioned between your head and the EPS liner. The helmet is able to move in a range of directions if you get into any crashes. This helps in dispelling slanted and gyrational impacts. The EPS liner also helps in soaking in the force during any collisions.

POC Axion Spin

POC Axion Spin


Buying guide: Mountain Bike Helmet

To begin with, you should definitely consider wearing a helmet when riding your bike. When it comes to mountain biking, we recommend you to definitely wear a helmet that will protect your head from potential head injuries if you fall off the bike as you navigate along technical terrains. If you compare the design and structure of helmets that are made for mountain biking to that of smaller-sized road bike helmets, then, you will notice that MTB helmets offer greater protection and comfort. It is better that you take all precautions while cycling in order to prevent any injuries on your neck or head.

Types of MTB Helmets

MTB Helmets can be categorized into two types, these are:

  1. Half Shell
  2. Full Face

Below, the advantages and disadvantages of using half shell and full-face MTB helmets have been shown.

Half Shell

Pros:

  • It is lightweight.
  • Ideal for use in flat terrains.
  • More ventilated than full-face variants.
  • Extends down the back of your head to provide protection from rear impacts.

Cons:

  • No face protection.
  • Sits on top of your head.
  • Offers lesser protection compared to full-face helmets.

Half Shell

Full Face

Pros:

  • Ideal for high risk and downhill terrains.
  • Offers greater protection than half-shell variants.
  • Wraps all around your face, to protect the jaw and skull.

Cons:

  • It is heavier.
  • Is less comfortable.
  • Not suited for recreational riders.

Full-Face-helmet

The features that you should be looking for in an MTB helmet

  • Weight:

You should take note of the weight of your chosen helmet. So that it does not weigh too much, to the point where it makes you feel uncomfortable during your rides. Since you will have to put on the helmet for hours, therefore, if it’s too heavy then it will end up putting too much stress on your head and neck. This is something that is never desirable. We have reviewed some lightweight bicycle helmets such as Smith Optics Forefront 2.

  • Liner:

The liner is the material on the interior. This is undoubtedly the most crucial component of any bicycle helmet. The liner has the capability to absorb energy during your rides. So, there are shocks that result during your journeys, so what this liner does is, it absorbs the energy that is accumulated during potential impacts. Hence, it provides the necessary protection for your neck, skull, and brain. EPS is the most renowned type of material used on the liner of your bicycle helmets. The Expanded Polystyrene foam is used at the center. This material is very light-weight and can also be molded effortlessly.

what-is-eps-helmet-foam

Image Source: multisportmojo.com

  • Outer Micro-shell:

For lessening the damage to the EPS foam. There is an outer-shell material on all bicycle helmets. This outer-shell is usually made from a Polycarbonate Shell. The manufacturer may decide to construct this shell as a one-piece or use multiple pieces.

Outer Micro-shell

  • Retention Device:

A vast majority of the bicycle helmets are equipped with a retention device. This device is a very minimalistic band with a tension adjustable dial attached to it. So, all you need to do is, rotate the dial in order to increase or decrease the tension according to your requirement to have the ideal fit.

Retention Device

  • Vents:

Vents are strategically placed throughout the helmet to ensure that your head and scalp remains cool during your riding sessions. These vents help cool air to enter the helmet and ensure that warm air leaves the helmet through the exhaust panels usually situated on the rear-end. Different types of helmets are designed with varying numbers of vents. Therefore, if you ride along very warm weather conditions, then look for helmets that are designed with more vents. As the greater, the number of vents, the more aerated will your head and scalp be. Some of the very well-ventilated bike helmets that we have reviewed are Troy Lee Designs Stage Full Face and Smith Optics Forefront.

Vents

  • Safety feature/ Impact protection technology:

One of the fundamental features of a bicycle helmet is the level of safety. Along with the progression of time, with the introduction of newer impact protection technologies have been developed. This includes MIPS, SPIN & Koroyd, etc. We shall be discussing these, below.

  • MIPS

MIPS (Multi-Directional Impact Protection System) was one of the very first advanced impact protection technologies that were developed. There is a slip-plane lining in-between the pads and the foam within the helmet. Therefore, this revolves and slides in order to divert the force elsewhere from your head and brain. This is a very renowned Impact Protection Technology that will offer you superb dependability on your journeys. Some well-known manufacturers that use MIPS, which we have reviewed here include the Giro’s Chronicle, Fixture, Tremor, Montaro, Cartelle, Troy Lee Designs’ A2, Stage, Smith Optics’ Forefront 2, Bell’s Super 3R.

MIPS

Image Source: https://www.charlesowen.com/

The video below explains the MIPS helmet technology.

  • SPIN

This technology SPIN (Shearing Pad INside) was developed by a Swedish company POC, one of the best main rivals of MIPS. SPIN uses a slightly different system to that of MIPS. SPIN has used a combination of synthetic-padding & gel-based substance. So, this ensures that there is regulated motion during the course of an impact. We have reviewed POC’s Tectal, Axion.

SPIN SPIN

The video below explains how SPIN technology works.

  • Koroyd

This is a technology that has a mesh-shape that flawlessly blends in with your head. Hence, it helps in evenly dispersing the energy during an impact. Koroyd has been designed using tubes from materials that have been fused together. Thus, they have decided against using glue which might have oxidized or dismantled.

Koroyd

The video given below demonstrates the Koroyd Helmet Technology.

  • Padding:

For absorbing your sweat, keeping your head and scalp cool, and making you feel comfortable the padding on the helmet of your choice should have the right amount of thickness and compactness. If you get yourself a helmet that has thicker padding, then you may feel a bit hot and sweat when you’re wearing it. However, it will feel more comfortable as you put it on your head. There are specially made channels within the padding, so this will help the padding to dry fast and enhance the overall flow of air.

Padding

  • Visor:

This is also known as the peak. This ensures that the sunlight is kept out of your eyes. Visors can be detachable or adjustable, so you can easily make necessary adjustments to ensure that it doesn’t restrict your field of vision. There are a lot of MTB or enduro compatible bicycle helmets that would provide you accommodation for your goggles.

Visor

  • Bottom Fasteners/ Straps:

Some helmets are equipped with straps that run all the way along with your ears to underneath your chin. We advise you to look for helmets having thinner straps. Because this will make you feel more comfortable. Also, look for many clips for secure adjustments, this will guarantee you the ideal fit.

Bottom Fasteners/ StrapsBottom Fasteners/ Straps

F.A.Q.s

Q1: What exactly is the MIPS technology and is this an important technology to have on your bike helmet?

Ans.: MIPS, the full form of this is Multi-Dimensional Impact Protection System. A number of MTB helmets use this technology. Helmets that use the MIPS technology have an additional layer that is designed from a light plastic material. This layer is situated on the interior and it comes in contact with your scalp when you put the helmet on. This layer ensures a couple of millimeters of movement during an impact. This specific technology is claimed to help in reducing the possibilities of a whirling brain-injury. You won’t find all brands of bicycle helmets to be equipped with this technology. Some well-renowned brands of helmets that use this technology are Giro, Troy Lee Designs, and Smith.

MIPS technology MIPS technology

The video below demonstrates what MIPS technology does.

Q2: When can I be sure that it is the right time to get myself a new helmet?

Ans.: It is advisable that you replace your older helmet with a new one, after every three years. However, the durability and endurance of bicycle helmets vary for different brands. You should check whether your helmets look a little worn out or if fasteners look a little tattered, then it may be the right time to get yourself a new helmet. However, if you get into a crash or if you drop the helmet from very high up, then the EPS designed on the helmet would get damaged because it is manufactured to go through a single impact. Therefore, you will be required to replace the helmet straight away.

Q3: Would it be advisable to get equipped with a full-face helmet when I go for mountain biking?

Ans.: We advise you to choose a helmet based on the type of riding you do and one that is comfortable. A vast majority of mountain bikers prefer wearing a half-shell, open-face bicycle helmet. Because this will ensure that you will feel more comfortable. However, full-face bicycle helmets will serve you with more security. So, it boils down to you, whether you need a helmet that offers better protection or comfort.

Q4: Is it possible for me to use a road biking helmet when I go for mountain biking adventures?

Ans.: There are a number of cyclists who use helmets designed for road-biking for their mountain biking sessions and that is perfectly okay. However, in the case of mountain biking, we advise you to buy helmets that are particularly made for mountain biking. Because this will suit the requirements of cycling along the challenging and long terrains.

Q5: How can I be sure whether a bicycle helmet is too compact for my head?

Ans.: As you’re wearing the helmet, if you feel as though it puts too much pressure on your head, in that case, you would be sure that it is a bit too small for you. We always advise you to go take the proper measurement of the circumference and size of your head, always refer to the size chart before getting yourself a helmet.

Q6: What sort of safety standards or certification should I be looking for when getting myself a mountain biking helmet?

Ans.: Helmets are put through rigorous testing and once they pass the necessary safety directives it is certified by the Consumer Product Safety Commission (CPSC). Then you’ll be guaranteed with the safety for using that specific helmet. You should keep in mind that the main purpose of using mountain biking helmets is to ease the impact during a crash. A helmet won’t in any way avert an accident from taking place. It also makes sure that helmets don’t end up hindering your vision while at the same time ensuring that the helmet remains securely on your head.

CPSC

Another form of certification is Conformité Européenne, short-form being CE. This is the safety standard that is issued to helmets that are manufactured in European regions. This certification is provided to helmets after putting them through rigorous testing procedures.

CE

The other very well known certification that is issued to helmets is the Australian & New Zealand standard, in short AS/ NZS for helmets to be issued with this certification, it is required for it to soak in sufficient energies upon any crashes. The helmet should also be able to disperse the load and have a good quality retention-system so that the helmet remains firmly and securely attached to your head.

AS/ NZS

Q7: How would you describe the protection from impact against rotational-motion?

Ans.: There are certain materials that are used as lubricants during the process of manufacturing these helmets. The components are placed between the helmet’s shell and your head. This ensures that oblique impacts from any accidents are minimized. Also, due to the incorporation of this technology, any rotational-force that is attained upon impact is also vastly reduced. These rotational-forces are efficiently deflected which would otherwise have been transmitted into your brain. One of the advanced impact protection technologies is the MIPS. We recommend you to choose certain brands of helmets such as Giro, Smith, and Troy Lee Designs a vast majority of their models of helmets use the MIPS technology. This will ensure your safety during the impacts.

reduction-of-rotation-and-strain

Conclusion

You will find a wide selection of mountain bike helmets to choose from. Also, there are many different styles and models of helmets, but you need to pick out the one that you feel is best suited to your riding style and a helmet that you will feel comfortable with. All in all, it is mandatory that you pick out an MTB helmet that offers optimal protection, one that preferably uses MIPS or SPIN technology. Moreover, it should have the necessary safety standards, such as the CPSC, CE, and/or the AS/ NZS certifications. We have gone through months of rigorous and thorough testing of many mountain bike compatible helmets and we narrowed down and reviewed the ones that performed best out of all of them. So, we are very confident that the reviews that we have provided in this article will help you to pick out the ideal mountain biking helmet to suit your needs.

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Last update on 2020-09-28 at 00:00 / Affiliate links / Images from Amazon Product Advertising API

Dion Lewis
My name is Dion Lewis.

I’ve been cycling from my childhood. When I was in high school, I started racing in our local competitions.

At my college life, I took a part time job in a bicycle shop and I learned how to repair and maintain bicycles professionally.

Though I love racing, mountain biking is another thing I do frequently. My friends, neighbors, and colleagues treat me as an avid rider and take my suggestions while they plan for a new bike or a bike gear.

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