Adults

Mountain biking is a demanding sport — compromises and shortcuts when it comes to gear are never a good idea. The 4Forty is built to withstand the rigors of a trail-riding life with generous ventilation, the comfort of Float Fit and built-in Sweat Guide, extended rear coverage, a full hard shell, adjustable visor and integrated MIPS protection. Boasting the comfort, protection and broadly capable features of helmets costing twice as much, the 4Forty is a bantamweight, all-conditions, all-kinds-of-trail champion packing a heavyweight value.
Specs
- MIPS stands for Multi-directional Impact Protection System, which is a leading slip-plane technology inside the helmet designed to reduce rotational forces that can result from certain impacts.
- Construction: Fusion in-mold polycarbonate shell - a process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet.
- Goggle-guide adjustable visor: accommodates both goggles and glasses
- Number of vents: 15
- Interior/liner type: Sweat guide pad design pulls moisture away from the brow pad and away from eyewear
- Fit system: Float Fit - a minimalist, lightweight fit system with an easy-to-turn rubber overmolded dial for adjustments (integrated with MIPS)
- Weight 380 grams (size M)
- Certification: complies with the US CPSC safety standard for bicycle helmet for persons age 5 and older
- Small = 52 – 56cm
- Medium = 55 – 59cm
- Large = 58 – 62cm
- X-Large = 61 – 65cm

The last thing you want to be thinking about in the middle of a long backcountry ride is your helmet. It should be well-ventilated. It should protect your head. And it should fit so well that you don't know it's there. The Sixer takes to the trail with Bell's integrated MIPS technology, resulting in a sleeker, closer-to-the-head fit that combines the Float Fit system and Sweat Guide to ensure unprecedented comfort in a helmet. Goggle compatibility, complete with a strap gripper at the rear of the helmet, an adjustable visor height, integrated camera/light mount and a full hard shell round out the package. Bell sweated every detail on the Sixer so that out on the trail, the only sweating you'll have to worry about is your own.
Specs
- MIPS (Multi-directional Impact Protection System) - a leading slip-plane technology designed to reduce rotational forces that can result from certain impacts.
- Construction: Fusion in-mold polycarbonate shell - a process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet.
- Progressive layering: the process of engineering a helmet liner with variable EPS foam densities to better manage the transfer of energies after some impacts
- Exposed polycarbonate roll cage
- 4-position adjustable visor: the no-slip design allows on-the-fly adjustments so the rider can position visor at desired angle with a simple tug up or down
- Number of vents: 26 helmet vents, 4 brow ports
- Interior/liner type: Sweat guide pad design pulls moisture away from the brow pad and away from eyewear; X-static padding - quick-drying materials, woven with real silver fibers, inhibit growth of odor-causing bacteria and fungi
- Ventilation Type: Dual flow ventilation features air ports along the brow to provide ventilation and help defog goggles
- Fit system: Float Fit Race - a state-of-the-art lightweight fit system featuring seamless integration with MIPS, an easy-to-turn dial, wide-range vertical adjustment and padded width-adjustable cradles
- Weight 410 grams (size M)
- Small = 52 – 56cm
- Medium = 55 – 59cm
- Large = 58 – 62cm
- X-Large = 61 – 65cm

$30.00
Tackle new trails.
With authentic off-road style and a comfortable fit, this new helmet delivers it all for aspiring adventurers.
Features
- Created for the off-road enthusiast seeking performance features but with budget in mind
- Trail-specific design with extended rear coverage
- AirFlow ventilation system with deep internal AirFlow channels for cooling
- Cinch Pro fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort
- Removable, moto-style extended protection side-snap visor
- Integrated magnetic mount for the Numen+ Link taillight and GoPro compatible mounting surface
- MIPS mimics the brain's own protection system by adding a low friction layer between the head and the helmet, reducing rotational violence that causes strain to the brain at angled impacts

$40.00
- Designed with fit and function in mind to create a value-oriented helmet packed with features
- TransTextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow exhaust ports
- Low and high speed impact-tuned construction with optimized low-density EPS, and an ultra-thin toughened polycarbonate shell
- New Cinch ONE fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort and an easy dial function
- Removable visor
- Women's

$44.99 - $50.00
Giro's Bishop is an extra-large helmet with all the same great, high-quality materials and exceptional fit that you've come to expect from Giro. The In-Mold construction keeps things light and strong, and the 22 large vents provide a steady stream of air to keep you cool and comfortable. An Acu-Dial retention system lets you quickly and easy adjust the fit, and the removable visor keeps the sun out of your eyes.

$44.99
Giro's Revel is a comfortable, all-around helmet that's ready for any adventure. In-Mold construction means it's light—so light you might even forget you're wearing it. And, the Acu-Dial retention system offers an easy-to-adjust custom fit. 22 large vents allow air to flow through the helmet as you ride, keeping you cool and comfortable. It also sports a removable visor to keep the sun out of your eyes when you're heading down the road.

$50.00
$100.00
50% Off
Commuting by bike can be exhilarating yet challenging, and Daily LED is designed to help empower your mission. Our 20-lumen rear LED light is unobtrusive, highly visible, rechargeable via micro-USB, and built into our proprietary integrated MIPS Ergo Fit system. Add in comfort features — including a stylish soft brim and No-Twist Tri-Glides for easy strap adjustment — and the Daily LED MIPS gives you the tools you need for a smooth commute.
Specs
- MIPS (Multi-directional Impact Protection System) - a leading slip-plane technology designed to reduce rotational forces that can result from certain impacts. By integrating the mips slip plane into the retention system, we are able to reduce complexity and weight for a compact, better ventilated helmet that fits more closely to the head.
- Lithium battery packaged: in product
- Number of batteries: 1
- Lithium battery energy content watt hours: 0.576wh
- Chemical composition: stainless steel lithium
- Construction: Fusion in-mold polycarbonate shell - a process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet.
- 14 vents
- Compliance: CPSC bicycle
- Fit System: Ergo fit LED - sleek, easy-to-use dial system for one-handed adjustments (integrated with MIPS layer)
- Retention System: No-twist tri-glides: quick-adjust fasteners that help keep straps flat and properly positioned
- Interior: Sweat guide pad design pulls moisture away from the brow pad and away from eyewear
- Lighting: 20-lumen rechargeable LED built into the rear of the helmet
- Universal Adult = 54 – 61cm
- Universal Women = 50 – 57cm

$50.00
All-new design with improved fit and MIPS protection gives cyclists of all ages and experience a reason to ride.
- Designed with fit and function in mind to create a value-oriented helmet packed with features
- Transtextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the airflow exhaust ports
- Low and high-speed impact-tuned construction with optimized low-density eps, and an ultra-thin toughened polycarbonate shell
- New Cinch One fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort, and an easy dial function
- Removable visor
- Weight: 335g (size M/L)
- Certifications: CPSC/CE

$50.00 - $55.00
- In-molded construction
- TransTextura moisture-wicking, anti-odor inner padding
- MIPS Protection
Sizing:
- Small/Medium = 49 – 57cm
- Medium/Large = 53 – 61cm

$50.00
The Quarter is one of the lowest-profile helmets we've ever made, and it's also the lightest we've made with an ABS shell. The essentials are here—an EPS liner for impact management, a tough outer shell, riveted webbing anchors, and plush, sweat absorbent pads that are easy to swap for dialing in the fit. Another standout feature—the polyurethane coating—helps to protect the EPS liner from daily wear and tear. Plus it's available in a bunch of great colors and three Super Fit sizes.

$50.00 - $70.00
$50.00 - $70.00
Up to 7% Off
The Vasona MIPS helmet combines sleek, lightweight design with an integrated Multi-Directional Impact Protection System (MIPS) that can redirect energy and provide more protection in certain impacts, giving you the latest in head protection on the road or trail. Made in a comfortable, Universal Fit women's size with Giro's adjustable Roc Loc Sport fit system, the Vasona's fit can be custom-tuned with a simple turn of the dial to make fitting fast and hassle-free. And with a range of colors to suit almost any style, you can choose exactly how your on-bike style comes together.

$50.00
- In-molded construction
- TransTextura moisture-wicking, anti-odor inner padding
- MIPS Protection
- Optional visor

$52.57
Fitness rides, adventure rides, family rides around the neighborhood. With its easy, approachable style, the Trace is an all-around performer that gives you loads of options.
All-Purpose Performer
Fitness rides, adventure rides, family rides around the neighborhood...with its easy, approachable style, the Trace is an all-around performer that gives you lots of options. The Ergo Fit system offers a slim, easy-to-use dial, plus No-Twist Tri-Glides provide smooth fit adjustment. [Availability, certification, color, and pricing may vary per region. If outside of the USA, please check with your authorized local dealer for more information.]
- ERGO FIT—A lightweight fit system with an easy-to-turn rubber overmolded dial for adjustments.
- NO-TWIST TRI-GLIDES—Quick-adjust fasteners that help keep straps flat and properly positioned
- SWEAT GUIDE—Sweat Guide pad design pulls moisture away from the brow pad and away from eyewear.
Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older

$55.00 - $58.02
At home on the dirt or in the streets, the Bell Local blends classic skate style looks with new-school comfort and technology. The re-tuned shape fits closer and looks smaller, and the Local adds a cycling-style Fit System to a street helmet for a more secure fit. Hit the pump track, shred some vert, or rock it while you’re riding around town. For comfort and style, keep it Local.

$55.00
The Flight takes the traditional dirt jump lid to all new heights of protection, performance, and comfort. The M9 multi-sector liner is built using nine distinct segments for improved fit, comfort, and superior breathability along with Fox's proprietary Varizorb multi-density EPS foam which absorbs, disperses, and reduces the force of impact to the head in crashes.
- Dirt jump and trail specific functionality
- Varizorb multi-density EPS liner
- M9 segmented EPS design for improved fit
- Thin ABS shell for reduced weight
- Eight large Big Bore vents for increased airflow
- Heat-sealed comfort liner for a clean look and feel

$55.00
Fox will see your traditional dirt jump lid and raise you the Flight. It ups the ante on performance, comfort, and breathability with segmented EPS design, eight large Big Bore vents, and a thin ABS shell. The multi-density foam helps to disperse and reduce crash forces, keeping your melon in one piece.
Design & Function:
- Dirt jump and trail specific functionality
- M9 segmented EPS design for improved fit, flexibility and comfort
- Thin ABS shell for reduced weight
- 8 large Big Bore vents for increased airflow
- Heat sealed comfort liner for a clean look and feel

$55.00
- In-molded construction
- TransTextura moisture-wicking, anti-odor inner padding
- MIPS Protection
- Optional visor on Path MTB helmet
Sizing:
- Small/Medium = 49 – 57cm
- Medium/Large = 53 – 61cm

$55.00
Inspired by gravity riders and presenting a modern mountain biking style, this off-road helmet is designed with generous ventilation and added protection Along with essential safety features like MIPS technology, we’ve added a lower rear coverage design to shield more of the back of your head. Direct Flow Cooling channels are designed to pull in air to keep you cool during slow, challenging climbs or flowy descents. With a one-handed dial adjustment and rear fit system you get perfect head-hugging comfort.
- Simple, clean and compact helmet shape
- Optimized vent design for enhanced breathability
- MIPS brain protection system and lower rear coverage
- New 360° full surround fit-belt
- Intuitive one-handed dial adjustment (Cinch ONE fit system)
- Compatible with Alumbra taillight: Liv proprietary taillight docking station
- In-molded construction for added strength
- TransTextura moisture-wicking, anti-odor inner padding
- Pony-tail friendly rear fit system space
- Detachable visor
- S / M (49-57cm), M / L (53-61 cm)

$57.00
$95.00
40% Off
Ticket to Ride
Usually, when it comes to value, there's going to be some sort of compromise. With the Avenue, we took a hard line against that. We gave it carefully sculpted vents and a graceful shape. We packed it with the same features and careful touches that define our flagship helmets, such as our Sweat Guide liner and No-Twist Tri-Glides for ease of adjustment. Not to mention integrated MIPS.
But we didn't stop there. We took it one step further by offering an LED version. We've incorporated a bright, 20-lumen rear LED into our easy-to-use Ergo Fit system. Its unobtrusive, highly visible, easily rechargeable with an included micro USB, and it just might make the difference between being seen or not.
Specs
- MIPS: Integrated MIPS (multi-directional impact protection system) - MIPS is designed to reduce rotational forces that can result from certain impacts. By integrating the MIPS slip-plane into the fit system, we are able to reduce complexity and weight for a compact, better ventilated helmet that fits more closely to the head.
- Construction: Fusion in-mold polycarbonate shell - a process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet.
- Sport: cycling
- Number of vents: 18 vents
- Interior/liner type: Sweat guide pad design pulls moisture away from the brow pad and away from eyewear
- Fit system: Ergo Fit LED - sleek, easy-to-use dial system for one-handed adjustments (integrated with MIPS layer)
- Certification: CPSC bicycle
- Sizing: 50 – 57cm, 19.7 – 22.4-inch

$60.00
There is no better feeling than getting out on your bike and exploring new and exciting trails, and the Nomad helmet is designed to do exactly that. With its lightweight in-mold construction, and Ergo Fit adjustment, the Nomad delivers exceptional comfort no matter how long you are out on your bike. The trail-specific design includes plenty of lower coverage, and with MIPS technology to boot, you can ride with confidence and focus on the singletrack ahead. The trails are waiting, and with our Nomad helmet, you have no excuse but to get out and ride.
- One Size = 53–60cm

$60.00 - $65.00
With features like integrated MIPS and an easy Ergo Fit dial, the Nomad 2 MIPS represents what bicycling is really about: the freedom of getting on your bike and exploring.
Ride Confident
The Nomad 2 MIPS meets any aspiring trail rider's needs without compromising fit, function, style, or safety. With our Ergo Fit adjustment system and upgraded padding for all-day support, the Nomad 2 with Integrated MIPS delivers exceptional comfort mile after mile. The trail-specific fusion in-mold polycarbonate shell offers low coverage and is MIPS-equipped for a safe and confident ride. The trails are waiting, and with the Nomad 2 MIPS you have no excuse but to go. Where to first? [Availability, certification, color, and pricing may vary per region. If outside of the USA, please check with your authorized local dealer for more information.]
- INTEGRATED MIPS—Integrated MIPS (Multi-Directional Impact Protection System) is designed to reduce rotational forces that can result from certain impacts. By integrating the MIPS slip plane into the retention system, we are able to reduce complexity and weight for a compact, better ventilated helmet that fits more closely to the head.
- ERGO FIT—A lightweight fit system with an easy-to-turn rubber overmolded dial for adjustments (integrated with MIPS).
- NO-TWIST TRI-GLIDES—Quick-adjust fasteners that help keep straps flat and properly positioned
Complies with the US CPSC Safety Standard for Bicycle Helmet for Persons Age 5 and Older

$60.00
Get Out And Ride!
There is no better feeling than getting out on your bike and exploring new and exciting trails, and the Nomad helmet is designed to do exactly that. With its lightweight in-mold construction, and Ergo Fit adjustment, the Nomad delivers exceptional comfort no matter how long you are out on your bike. The trail-specific design includes plenty of lower coverage, and with MIPS technology to boot, you can ride with confidence and focus on the singletrack ahead. The trails are waiting, and with our Nomad helmet, you have no excuse but to get out and ride.
Specs
- MIPS (Multi-directional Impact Protection System) - A leading slip-plane technology designed to reduce rotational forces that can result from certain impacts.
- Construction: Fusion in-mold polycarbonate shell - a process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet.
- Removable visor
- Number of vents: 15
- Fit system: Ergo Fit - Sleek, easy-to-use dial system for one-handed adjustments
- Weight 333 grams
- Size = 53 – 60cm

$60.00
There is no better feeling than getting out on your bike and exploring new and exciting trails, and the Nomad helmet is designed to do exactly that. With its lightweight in-mold construction, and Ergo Fit adjustment, the Nomad delivers exceptional comfort no matter how long you are out on your bike. The trail-specific design includes plenty of lower coverage, and with MIPS technology to boot, you can ride with confidence and focus on the singletrack ahead. The trails are waiting, and with our Nomad helmet, you have no excuse but to get out and ride.
- 15 vents
- Compliance: CPSC bicycle
- MIPS (Multi-directional Impact Protection System) - a leading slip plane technology designed to reduce rotational forces that can result from certain impacts
- Construction: Fusion in-mold polycarbonate shell - a process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet.
- Removable visor
- Fit System: Ergo fit - sleek, easy-to-use dial system for one-handed adjustments
- Retention System: No-twist tri-glides: quick-adjust fasteners that help keep straps flat and properly positioned
- 333 grams

$60.00 - $70.00
The Register MIPS helmet combines sleek design and lightweight construction to match your style, on the road or trail. Made in a comfortable Universal Fit size with Giro's convenient Roc Loc Sport fit system, the Register MIPS adjusts with a simple turn of the dial so you can tune the fit in seconds. A range of colors lets you choose exactly how your on-bike style comes together. Register MIPS models also have an integrated Multi-Directional Impact Protection System, which can redirect energy and provide more protection in certain impacts.

$60.00 - $65.00
The Liv Rev Comp brings the same great benefits of the Liv Rev to all levels of riders. You’ll stay cool and dry with ventilation from the Direct Flow Cooling and moisture-wicking TransTextura PLUS as you grind uphill and hit the flats. Open up on high-speed descents with a perfectly snug fit for zero distractions, thanks to the CINCH Pro head-hugging fit system. Whether you attack during a group ride or hang back to take in the views, Liv Rev Comp has you covered with a stylish design and uncompromising comfort. Liv Rev Comp is available with the latest MIPS technology for maximum crash protection.
- AirFlow 14-vent cooling system is enhanced by three large center vents pulling air through the helmet and over the rider’s head to keep them cool
- In-mold Polycarbonate (PC) shell with lightweight EPS foam provides maximum protection without being uncomfortable
- Lightweight, comfortable LiteForm webbing wraps around the head for a secure and comfortable fit. It’s also hydrophobic so it won’t absorb sweat or stretch out like other webbing
- Locking cam buckles keep the LiteForm webbing anchored securely
- TransTextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow vents. The natural property of the fabric inhibits microbes that cause odors
- Cinch Pro fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort
- Numen+ Link TL Magnetic mount compatible
- MIPS Brain Protection System optimized design
- Certifications: CPSC/CE
- Small/Medium- 49-57cm; Medium/Large- 53-61cm

$65.00
All-Purpose Performer
Fitness rides, adventure rides, family rides around the neighborhood...with its easy, approachable style, the Trace is an all-around performer that gives you lots of options. The Ergo Fit system offers a slim, easy-to-use dial with integrated MIPS, plus No-Twist Tri-Glides provide smooth fit adjustment.
- MIPS: Integrated MIPS (multi-directional impact protection system) - MIPS is designed to reduce rotational forces that can result from certain impacts. By integrating the MIPS slip-plane into the fit system, we are able to reduce complexity and weight for a compact, better ventilated helmet that fits more closely to the head.
- Construction: Fusion in-mold polycarbonate shell - a process pioneered by Bell bonds the helmet's outer shell to the eps foam liner to create a sturdier helmet.
- Sport: Cycling
- Number of vents: 16 vents
- Fit System: Ergo Fit - sleek, easy-to-use dial system for one-handed adjustments (integrated with MIPS layer)
- Certification: CPSC bicycle
- Sizing: 53 – 60cm, 20.9 – 23.6-inch

$65.00
Winning pedigree. Inspired by champions.
Designed for everyday road riding performance, the all-new Rev Comp follows in the footsteps of the pro-level Rev, a favorite among WorldTour riders including Giro d’Italia champion Tom Dumoulin. This all-rounder introduces some new features to optimize its comfort, protection and versatility. It has 14 vents to maximize airflow, a Cinch Pro fit system for quick and comfortable fit adjustment, and is available with MIPS to offer added impact protection. Other features include integrated magnetic light mounts for riding in low-light conditions or at night.
Features
- AirFlow 14-vent cooling system is enhanced by three large center vents that pull air through the helmet and over the rider’s head to keep them cool
- In-mold Polycarbonate (PC) shell with lightweight EPS foam provides maximum protection without compromising comfort
- Lightweight, comfortable LiteForm webbing wraps around the head for a secure and comfortable fit. It’s also hydrophobic so it won’t absorb sweat or stretch out
- Locking cam buckles keep the LiteForm webbing anchored securely
- TransTextura Plus anti-microbial padding helps fight bacteria growth by pulling sweat from a rider’s head and transferring it through the AirFlow vents. The natural property of the fabric inhibits microbes that cause odors
- Cinch Pro fit system offers optimal coverage by cradling the occipital bone for full protection, support and comfort
- Numen+ Link TL magnetic mount integration
- MIPS Brain Protection System optimized design

$65.00
$130.00
50% Off
The Escape MIPS is the ideal choice for today's on-the-go lifestyle. The sleek shape of the Escape MIPS offers great ventilation and deep coverage, with a durable ABS plastic shell and integrated, rechargeable LED lights front and rear. The integrated front light offers bright "be seen" white light while the rear light shines bright red for substantially increased visibility to drivers and other road users. The fit is luxurious, with an adjustable Roc Loc Sport MIPS system that provides superior fit comfort with enhanced stability at the turn of a dial. The Escape MIPS also is equipped with an Integrated MIPS brain protection system, which can help to redirect impact forces to provide an additional measure of protection in certain impacts.

$65.00
Sometimes the smartest designs also are the simplest. The Isode MIPS is an easy fit for riders who want classic style with the latest features, yet don’t want to spend a fortune or compromise comfort. The Isode includes several features found in Giro's premium helmets, like In-Mold construction to keep the weight low and the easy one-handed adjustments of their acclaimed Roc Loc Sport MIPS system, for a sure fit at the turn of a dial. It’s the perfect companion for your riding, no matter how fast or how far you ride.
The Isode MIPS helmet includes several features found in our premium helmets, like In-Mold construction to keep the weight low and the easy one-handed adjustments of our acclaimed Roc Loc Sport MIPS system, for a sure fit at the turn of a dial. It's the perfect companion for your riding, no matter how fast or how far you ride.

$70.00
Ticket to Ride
Usually, when it comes to value, there's going to be some sort of compromise. With the Avenue, we took a hard line against that. We gave it carefully sculpted vents and a graceful shape. We packed it with the same features and careful touches that define our flagship helmets, such as our Sweat Guide liner and No-Twist Tri-Glides for ease of adjustment. But we didn't stop there. We took it one step further by offering an LED version. We've incorporated a bright, 20-lumen rear LED into our easy-to-use Ergo Fit system. It's unobtrusive, highly visible, easily rechargeable with an included micro USB, and it just might make the difference between being seen or not.
Sizing
- Universal Adult = 53 – 60cm
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