Helmets

Make sure you have the decisive edge in the battle for every watt: take your racing experience to the next level with the GameChanger 2.0 MIPS.

Because every second counts, less air resistance is a must! This is where the wider rear comes into play, in addition to the aerodynamic shape. The AeroBlade optimises the airflow with a special grid structure and adapts to different speeds, side angles and helmet inclinations. So the GameChanger 2.0 has a solution for every racing situation.

Even on the hottest rides, you can keep a cool head thanks to the AirBoost air inlet and sophisticated ventilation system.

But so that comfort doesn’t fall by the wayside, you can conveniently adapt the helmet fit using our patented adjustment system. ActiCage increases the stability of the road helmet.

In the MIPS variant, the Air Node Rotation System softens the rotational forces in the event of a fall and offers greater protection for the brain.

Faster forward with the GameChanger 2.0: tested by professional athletes in the wind tunnel and on the road. Time to get going!

Designed with the speed of pro riders in mind, the Bluegrass Rogue Core MIPS is sharp, bold, and alternative. It's designed to properly protect the most sensitive head areas, the back, and the temples. - The Rogue Core Mips exceeds worldwide certifications and performs best at both linear and rotational impact thanks to its meticulously engineered EPS shell and the MIPS-C2® brain protection system attached inside the helmet - The visor is designed to enhance safety and protect from branches - In the event of a crash, the visor will adapt to the shell of the helmet to help withstand extra rotational forces transferred to the neck - The Safe-T Heta retention system provides an exceptional fit and keeps the helmet stable on the head - The 360° head belt ensures that there are no pressure points on the skull, while vertical adjustments provide a custom fit - The edge at the back of the helmet is designed to properly keep the goggle strap in place - Sunglasses can be securely docked into the two visor vents - The straps anchors are embedded into the EPS and you can quickly fasten them thanks to the Fidlock® magnetic buckle, even while wearing gloves

Innovative, removable visor for select Bontrager helmets perfectly shields rain and sunlight. - Works perfectly with your Bontrager Quantum helmet - Original equipment replacement visor

Keep safe and look great with genuine replacement parts for your Bontrager helmet. - Works perfectly with your Bontrager Rally WaveCel helmet - Original equipment replacement visor

New pads help your helmet fit best and smell fresh Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new. - Original equipment replacement fit pads for your Bontrager Charge WaveCel helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene

Helmet buckles work hard to keep your helmets secure and to maximize safety. No matter what happens, these original replacements will get them working like new. Key features - Original replacement buckles for your Bontrager helmet - Compatible with all Bontrager helmets

New pads help dial in the perfect fit to keep you comfortable and looking forward to the next ride. - Original equipment replacement fit pads for Bontrager helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell and fit just like it did when it was new. Key features - Original equipment replacement fit pads for Bontrager Dipper MIPS helmets - Not compatible with non-MIPS Bontrager Dipper helmets - Helmet fit pads should be replaced once per year to maintain fit and hygiene

Helmet buckles work hard to keep your helmet secure and to maximize safety.

Features
- Upgrade your Bontrager or Electra helmet with this magnetic latching buckle
- Closes automatically and is opened by sliding laterally
- Easily operated with one hand

Rain or shine, keep a clear view of the road with a removeable visor. - Fits Tyro children's helmet - Original equipment replacement visor

Rain or shine, keep a clear view of the road with a removeable visor. - Fits Tyro youth helmet - Original equipment replacement visor

Quickly mount light and camera accessories on your Bontrager Circuit Mips road bike helmet. Easily integrated Designed specifically for specific Bontrager Circuit Mips road bike helmets, the Blendr mount easily integrates Bontrager Ion lights and GoPro cameras. The Blendr system is easy to use and securely mounts accessories to your helmet for an upgraded ride experience. Product details Quickly mount a light or camera on the front of a Circuit WaveCel helmet. Quickly mount a rear light to the back of your Circuit WaveCel helmet Tested with accelerometer for intended breakaway point if involved in a crash

Easily integrated Designed specifically for specific Bontrager Circuit MIPS road bike helmets, the Blendr mount easily integrates Bontrager Ion lights and GoPro cameras. - Quickly mount rear light to the back of your Bontrager Circuit MIPS road bike helmet - Tested with an accelerometer for intended breakaway point if involved in a crash

Keep safe and look great with genuine replacement parts for your Bontrager helmet. - Keep your helmet secure - Fits all sizes

New pads help dial in the perfect fit to keep you comfortable and looking forward to the next ride.

- Original equipment replacement fit pads for Bontrager helmet
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell and fit just like it did when it was new. - Original equipment replacement fit pads for your Bontrager Circuit MIPS helmet - Also compatible with non-MIPS Bontrager Circuit helmet - Helmet fit pads should be replaced once per year to maintain fit and hygiene - Fits Small, Medium, and Large Bontrager Circuit MIPS Road Bike Helmets

New pads help your helmet fit best and smell fresh Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new. - Original equipment replacement fit pads for your Bontrager Starvos MIPS helmet - Also compatible with non-MIPS Bontrager Starvos helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene

New pads help your helmet fit best and smell fresh Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new. - Original equipment replacement fit pads for your Bontrager Quantum MIPS helmet - Also compatible with non-MIPS Bontrager Quantum helmet - Helmet fit pads should be replaced once a year to maintain fit and hygiene

New pads help your helmet to fit properly and smell fresh

Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

- Original equipment replacement fit pads for your Bontrager Solstice MIPS helmet
- Compatible with Bontrager Solstice MIPS in Adult and Youth sizes
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Replacement visors keep your lids fresh Helmet visors work hard to get the sun out of your eyes and keep you looking good. No matter what happens, these original replacements will get them working like new. - Works perfectly with your Bontrager Blaze WaveCel helmet - Original equipment replacement visor

Fit systems work hard to keep your helmets secure and to maximize safety. No matter what happens, these original replacements will get them working like new. - Original replacement fit systems for your Bontrager helmet - Compatible with all Bontrager helmets with Micro Manager I or II fit systems

Fit systems work hard to keep your helmet secure and to maximize safety.

Features
- Original equipment replacement fit system for your Bontrager helmet
- Compatible with Jet WaveCel

Where your gaze goes, your light follows Add the safety of visibility to your helmet and light up the trail with help from the Bontrager Blaze helmet mount. Compatible with all Ion headlights. - Quickly mount front light and camera accessories on the front of your Bontrager Blaze WaveCel helmet - Tested with an accelerometer for intended breakaway point if involved in a crash

Keep safe and look great with genuine replacement parts for your Bontrager helmet. - Keep your helmet secure - Fits all sizes

New pads can help you dial in your perfect fit - keeping you comfortable and looking forward to the next ride.

New pads help your helmet fit best and smell fresh
Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

- Original equipment replacement fit pads for your Bontrager Velocis MIPS helmet
- Also compatible with non-MIPS Bontrager Velocis helmet
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

New pads help dial in the perfect fit to keep you comfortable and looking forward to the next ride.

- Original equipment replacement fit pads for Bontrager Starvos WaveCel helmets
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

New pads help your helmet fit best and smell fresh

Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

- Original equipment replacement fit pads for your Bontrager Blaze WaveCel helmet
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

New pads help your helmet fit best and smell fresh

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

- Original equipment replacement fit pads for your Bontrager Specter WaveCel helmet
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

New pads help your helmet fit best and smell fresh

Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

- Original equipment replacement fit pads for your Bontrager XXX WaveCel helmet
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Keep safe and look great with genuine replacement parts for your Bontrager helmet. - Original replacement fit systems for your Bontrager helmet - Compatible with all Bontrager helmets with Headmaster I or II fit systems

New pads help dial in the perfect fit to keep you comfortable and looking forward to the next ride.

- Original equipment replacement fit pads for your Bontrager Rally WaveCel helmet
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

Features
- Original equipment replacement fit pads for your Circuit WaveCel helmet
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

Easily integrated Designed specifically for specific Bontrager Circuit MIPS road bike helmets, the Blendr mount easily integrates Bontrager Ion lights and GoPro cameras. - Quickly mount front light and camera accessories on the front of your Bontrager Circuit MIPS road bike helmet. - Tested with an accelerometer for intended breakaway point if involved in a crash

Designed specifically for specific Bontrager Circuit Mips road bike helmets, the Blendr mount easily integrates Bontrager Ion lights and GoPro cameras.
The Blendr system is easy to use and securely mounts accessories to your helmet for an upgraded ride experience.

Features
- Quickly mount a light or camera on the front of a Circuit WaveCel helmet.
- Quickly mount a rear light to the back of your Circuit WaveCel helmet
- Tested with accelerometer for intended breakaway point if involved in a crash

Fit systems work hard to keep your helmets secure and to maximize safety.

Features
- Original equipment replacement BOA® Fit System for Circuit WaveCel helmet
- Helmet size-specific for the best fit possible

New pads help your helmet fit best and smell fresh

Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.

- Original equipment replacement fit pads for your Bontrager Blaze WaveCel helmet
- NoSweat keeps sweat out of eyes through channeled pads for constant clarity
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

New pads help your helmet fit best and smell fresh Let's face it—we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new. - Original equipment replacement fit pads for your Bontrager XXX WaveCel helmet - NoSweat keeps sweat out of eyes through channeled pads for constant clarity - Helmet fit pads should be replaced once a year to maintain fit and hygiene

Replacement fit systems keep you comfy and secure Fit systems work hard to keep your helmets secure and to maximize safety. No matter what happens, these original replacements will get them working like new - Original equipment replacement Boa System for your Bontrager WaveCel helmet - Not compatible with non-WaveCel helmets - Full-length fit system designed for use with Medium and Large sized helmets - Short length fit system designed to optimize the fit of Small sized helmets

Keep safe and look great with genuine replacement parts for your Bontrager helmet.

- Original replacement BOA® Fit System for your Bontrager Velocis Mips helmet
- Only compatible with Bontrager Velocis Mips with the BOA® Fit System
- Full-length fit system designed for use with medium and large sized helmets
- Short length fit system designed to optimize the fit of small sized helmets

Key features - Original replacement Boa System for your Bontrager Velocis MIPS helmet - Not compatible with any helmets except the Bontrager Velocis MIPS with the Boa System

Keep safe and look great with genuine replacement parts for your Bontrager helmet. - Original equipment replacement BOA® Fit System for your Bontrager helmet - Compatible with BOA®-equipped Bontrager helmets, except Velocis Mips and WaveCel - Upgrade your Headmaster-equipped Bontrager helmet to the BOA® Fit System - Full-length fit system designed for use with medium and large sized helmets - Short length fit system designed to optimize the fit of small sized helmets

Key features - Original equipment replacement Boa System for your Bontrager helmet - Compatible with all Boa-equipped Bontrager helmets, except Velocis MIPS - Can also be used to upgrade your Headmaster-equipped Bontrager helmet to the Boa System

Ride safe. Ride majestic.
Helmets don't have to be boring. Fortunately, boring isn't in our vocabulary. Choose between awesome colors and graphics that fit your style.

Electra helmets: Making messy hair cool since 2016.

- Durable ABS hardshell for protection and EPS foam liner for security
- Size small fits circumference 48cm - 54cm and hat sizes 6 1/2 - 6 3/4
- Size medium fits circumference 55cm - 58cm and hat sizes 6 7/8 - 7 1/4
- Size large fits circumference 59cm - 61cm and 7 3/8 - 7 5/8
- Small size generally fits children while medium and large sizes fit adults
- Fit System: HB-80
- Pad Material: Moisture-wicking pads
- Buckle Type: Standard buckle

Ride smart. It's a no brainer.
Helmets don't have to be boring. Fortunately, boring isn't in our vocabulary.
Choose between awesome colors and graphics that fit your style.

Electra helmets: Making messy hair cool since 2016.

- Durable ABS hardshell for protection and EPS foam liner for security
- Safety, comfort and function for all riders
- Complies with U.S. CPSC safety standards for bicycle helmets for persons age 5 and over.

Ride smart. It's a no brainer. If you're going to rock a helmet on an Electra, rock an Electra on your helmet. Choose between awesome colors and graphics that fit your style. Electra helmets: Making messy hair cool since 2016. - Durable ABS hardshell for protection and EPS foam liner for security - Size small fits circumference 48cm - 54cm and hat sizes 6 1/2 - 6 3/4 - Size medium fits circumference 55cm - 58cm and hat sizes 6 7/8 - 7 1/4 - Size large fits circumference 59cm - 61cm and 7 3/8 - 7 5/8 - Small size generally fits children while medium and large sizes fit adults - Fit System: HB-80 - Pad Material: Moisture-wicking pads - Buckle Type: Standard buckle

Electra has always brought you the styles and functional designs you love in the world of cruisers. Now, with their Graphic Helmet, they keep you looking stylish while keeping your dome safe. This bold lid offers a broad variety of graphic choices so you can express yourself with gusto. - Durable ABS hardshell and EPS foam liner maximize comfort and protection - Fit retention system with reflective bubble decal - Secure magnetic Fidlock buckle - Heat sealed and washable padding liner for added comfort - Reflective straps - CPSC Adult Certified Size: - Small: 48-54cm - Medium: 55-58cm - Large: 59-61cm

We love what's inside of that head of yours

Keep it safe with an Electra Commute MIPS Helmet. The perfect balance of form and function, these stylish and sleek helmets are our most advanced yet.

MIPS (Multi-directional Impact Protection System) was developed by brain surgeons and scientists to help reduce rotational forces on the brain caused by angled impacts to the head.

Electra helmets: Making messy hair business professional.

- MIPS Brain Protection System
- Fit retention system ensures easy adjustment and secure fit
- Magnetic Fidlock slide buckle
- In mold EPS with PC shell for maximum comfort and protection
- Certified to NTA 8776 standard and is ideal for e-bike riders

We love what's inside of that head of yours. Keep it safe with an Electra Commute MIPS Helmet. The perfect balance of form and function, these stylish and sleek helmets are our most advanced yet. MIPS (Multi-directional Impact Protection System) was developed by brain surgeons and scientists to help reduce rotational forces on the brain caused by angled impacts to the head. Electra helmets: Making messy hair business professional. - MIPS Brain Protection System - Fit retention system ensures easy adjustment and secure fit - Magnetic Fidlock slide buckle - In mold EPS with PC shell for maximum comfort and protection - Certified to NTA 8776 standard and is ideal for e-bike riders - Fit System: HB-80 - Pad Material: Moisture-wicking pads - Buckle Type: Fidlock buckle - Includes: Fabric visor

Essential protection, open-face performance helmet The Speedframe Solid Helmet features the iconic styling of Fox, plus Mips® to keep you protected on the trail, optimized venting to keep you cool, and the 360° Fit System for a perfectly dialed fit. Add in the legendary aggressive Fox design DNA, and you have one of the most shred-ready MTB helmets on the trail today. - Mips® equipped - 360° Fit System - One-hand-adjustable visor - Sunglass-specific storage solution

The Speedframe Camo Helmet features the iconic styling of Fox, plus Mips® to keep you protected on the trail, optimized venting to keep you cool, and the 360° Fit System for a perfectly dialed fit. Add in the legendary aggressive Fox design DNA, and you have one of the most shred-ready MTB helmets on the trail today.

Versatile, lightweight trail helmet. The all-new Crossframe Pro Helmet is bred for elevated heart rates, ?at-out sprints, and everything in between. Lightweight, versatile, and crafted with Mips® and BOA®, this helmet is ready for any trail you are on. Key Features and Specifications: - Mips® added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain - Dual-density Varizorb EPS provides improved protection by spreading forces of impact across a wider area - Fidlock SNAP helmet buckle provides quick and secure entry and exit, even while wearing gloves - Strap divider adjustment for repositioning the angle of the chinstrap - Removable, washable Ionic+® liner is anti-microbial and manages odor while wicking moisture away from the head - Optimized venting with channeled, in-molded EPS provides efficient cooling - BOA® retention system with micro-adjustability allows you to fine-tune your fit on the fly - Rear cradle adjustment for setting the BOA dial to an ideal position - TPU vent inserts to keep your sunglasses securely stored when not in use How to Dial Your Fit: - BOA® dial: micro adjustments - counterclockwise to loosen, clockwise to tighten - allow for a precisely dialed fit. Adjust while wearing the helmet. - Back cradle: four adjustment points move the cradle up or down your head to ensure the best fit possible. - Liner: two liners are included with the helmet - a preinstalled standard pad set and one additional standard pad set. For a more snug fit, an optional thick liner set is sold separately. Note: Avoid exposure to aerosol sprays like bug repellent and sunscreens as they can cause your helmet's finish to peel Materials: 55% EPS, 17% PC, 11% nylon, 8% fabric, 6% TPU, 2% metal, 1% pom

Key Features: - Mips® equipped - BOA® Fit System to fine-tune your fit - FIDLOCK® SNAP magnetic buckle for quick and secure operation - Integrated sunglasses holder Versatile, lightweight trail helmet The all-new Crossframe Pro Helmet is bred for elevated heart rates, ?at-out sprints, and everything in between. Lightweight, versatile, and crafted with Mips® and BOA®, this helmet is ready for any trail that you are. Specifications: - Mips® added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and - redirecting energies and forces otherwise transmitted to the brain - Dual-density Varizorb EPS provides improved protection by spreading forces of impact across a wider area - FIDLOCK® SNAP helmet buckle provides quick and secure entry and exit, even while wearing gloves - Strap divider adjustment for repositioning the angle of the chinstrap - Removable, washable Ionic+® liner is anti-microbial and manages odor while wicking moisture away from the head - Optimized venting with channeled, in-molded EPS provides efficient cooling - BOA® Fit System with micro-adjustability allows you to fine-tune your fit on the fly - Rear cradle adjustment for setting the BOA dial to an ideal position - TPU vent inserts to keep your sunglasses securely stored when not in use

Performance-focused open-face trail helmet Designed with input from our pro mountain bike athletes, the Speedframe Pro Matte Black Helmet has earned Virginia Tech’s best rating (5 stars) in its Bicycle Helmet Ratings program for a reason. This top-tier open-face mountain bike helmet offers a market-leading feature set to keep you protected every time you hit the trails. Top of that list is the Mips® Air Node protection system, a Low Friction Layer for fully ventilated lightweight helmets designed to reduce rotational motion and redirect forces away from your brain should you crash. Dual-density Varizorb™ EPS bumps up that impact protection further by spreading forces of impact across a wider area. The BOA® Fit System allows for micro-adjustability for a perfect fit every time you ride. The Ionic+® liner is antimicrobial and manages odor while wicking moisture away from the head, and is easily removed and washed. The one-hand adjustable visor is compatible with either sunglasses or goggles and the helmet features a sunglass-specific storage solution. If you're looking for a performance-minded trail helmet, congratulations—you just found your new lid. - Virginia Tech 5-Star helmet rating - Mips® equipped - BOA® Fit System to dial in fit - FIDLOCK SNAP helmet buckle - Dual-density EPS provides improved protection - Sunglass-specific storage solution - Removable, washable Ionic+® liner is antimicrobial and manages odor while wicking moisture away from the head - Optimized venting with channeled, in-molded EPS provides efficient cooling - Dual-density EPS provides improved protection by spreading forces of impact across a wider area - One-hand adjustable visor is compatible with sunglasses and goggles

Maximum coverage open-face mountain bike helmet. The Dropframe Pro Helmet is a game-changing, open-faced 3/4 enduro helmet. It features Mips, the BOA® Fit System for class-leading fit and security, increased ventilation, plus an Ionic+® anti-microbial liner and cheek pads to optimize fit. With its increased coverage for the ears, jaw, and back of the head, this MTB helmet provides the most complete coverage we offer in an open-face helmet. Specifications: - BOA® Fit System for class-leading fit and security - Mips added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain - 3-position adjustable visor compatible with goggles - Removable under visor GoPro mount included - Big Bore front vents include eyewear storage recess - Increased ventilation and decreased surface contact area improve cooling - Ionic+® anti-microbial liner and cheek pads to optimize fit - FIDLOCK magnetic closure - Meets the NTA-8776 E-bike helmet certification standard

The Proframe Thrive Helmet is a lightweight and breathable full-face trail helmet, designed to meet the needs of all-mountain riders, enduro racers, and young rippers on the rise. Featuring Mips® technology, a 3-position adjustable and goggle-compatible visor, and boasting increased ventilation, it's the perfect lid to protect riders on the trail. Downhill certified, It also comes with an under-visor GoPro mount (removable) to capture all the footage of those awesome runs.

The all-new Speedframe RS Helmet takes the fit, breathability, and performance of the much-loved Speedframe and elevates it to the next level of safety and performance. Featuring the all-new and exclusive Mips® Integra Split protection system, which combines an impact-savvy, dual-density foam layer and a low friction layer between the two, to reduce rotational forces in a crash that would otherwise be transmitted to the brain. In addition to this added level of safety and performance, you'll find the BOA® Fit System, 3-position visor, FIDLOCK closure syste

Lightweight, downhill-certified, full face helmet Conquer the mountain with this full-face protection specialist. The Proframe Helmet is the original full-face trail helmet and is still the market leader. Designed to meet the needs of all-mountain riders and enduro racers, it packs Mips® technology into a superlight shell, and features increased ventilation to keep you cooler as you rip down the trail. - Mips® equipped - 3-position adjustable visor compatible with goggles - Removable under visor GoPro mount included - Meets the ASTM-F1952 Downhill MTB certification standard

Think you can't get a lightweight, breathable full-face helmet Think again. The Proframe RS Helmet is the new pack leader, lapping the competition in fit, function, and style. It offers class-leading fit and security care of the BOA fit system, while the increased ventilation and decreased surface contact area ratchet up the cooling properties of this savvy lid. In the event of a crash, the Mips Integra Split impact protection system when combined with the EPP liner with the EPS layer is designed to reduce rotational forces, keeping you more protected against injury on the trail. Additional features that elevate this helmet above the competition include a 3-position adjustable visor that works with goggles, an included removable under-visor GoPro mount, Fidlock magnetic closure for easy on-off, plus an ionic+ antimicrobial liner and cheek pads to help optimize fit. Welcome to the next-level protection of Proframe RS.

The Proframe RS Diffuse Helmet takes the lightweight breathability of the Proframe and elevates it to the next level of safety and performance. Featuring the all-new Mips® Integra Split protection system, which combines a dual-density foam - for high and low-speed impacts - and a Low Friction Layer between the two layers designed to reduce rotational forces in a crash that would otherwise be transmitted to the brain. The BOA® Fit System allows for a precise and adjustable fit in the pro-level, downhill-certified helmet.