Giro pioneered the aerodynamic helmet category with the original Advantage in 1985, and now they are redefining it with the Aerohead Ultimate MIPS—their fastest time trial helmet ever. They leveraged every resource available to create a helmet that tops the podium in speed, weight, style and comfort. The shell is constructed with TeXtreme carbon fiber, an advanced material that is lighter and stronger than other carbon composites. The wrap-around eye shield offers an unblocked field of view with a huge aerodynamic benefit and the shield is made by ZEISS Optics for unrivaled clarity. A magnetic anchor attachment keeps the shield secure, yet easy to remove, and it can be stored in the “flipped up” position. Other stand-out features include a Roc Loc Air fit system and a hydrophilic, anti-microbial brow pad that can absorb up to ten times the amount of sweat as standard urethane padding. Additionally, this helmet is quipped with the MIPS system to redirect impact energy, providing more protection in certain impacts.
No other helmet manufacturer has deeper roots in motocross. Much of what Bell engineers learned from creating the award-winning Moto-9 helmet went into the Full-9 full-face mountain bike helmet. Take that unrivaled experience, combine it with feedback from downhill and BMX pros, and you have the winning formula. The Full-9 meets the most stringent ASTM Downhill Mountain Bike Racing standard as well as CPSC and CE bicycle safety benchmarks. Additional motocross trickle-down technologies include the Eject Helmet Removal System and magnetic cheekpads. Beyond that, the Full-9 includes features like Soundtrax built-in speaker pockets and audio cable routing, and an integrated breakaway camera mount. Add in a lightweight carbon shell, a wide field of view, Overbrow Ventilation intakes and Velocity Flow Ventilation and you have the world’s most advanced helmet for DH or BMX. - 1130g (Medium) - X-Small/Small = 51–55cm - Medium = 55–57cm - Large = 57–59cm - X-Large/XX-Large = 59–63cm
The Aether MIPS combines airy, open design with a revolution in rotational energy management to advance head protection for cyclists. Inside the Aether, a dual-density EPS foam liner helps to manage a wide range of impact energies, while also boasting deep internal channeling to provide cooling airflow. Giro's proprietary MIPS Spherical technology is integrated between the layers of EPS foam – instead of against the rider’s head – giving riders the benefits of MIPS without any obstruction to comfort or cooling power. Outside, a sleek 6-piece shell forms a stunning silhouette around the massive vents, which get added structural reinforcement via a shatter-resistant AURA reinforcing arch. The final touch is Giro's Roc Loc 5+ Air fit system, featuring 3-way fit tuning, that allows easy adjustment in seconds for the ultimate in comfort.
In addition to the protection offered by MIPS Spherical, the Super DH is loaded with features, including a 360-degree wraparound, tool-free, removable chin bar beefy enough to satisfy the rigors of ASTM 1952 testing, huge eyeglass- and goggle-friendly eye-port, adjustable-height visor, snap-in camera mount, Overbrow Ventilation and X-Static padding, and a quality fit that is second to none. The end result is uncompromising protection and performance, and unparalleled versatility. The Super DH is ready to take World Cup DH runs on the chin, bang out bike park laps until the chairlifts stop running, or settle into hours of backcountry uphill grinding in search of that perfect ribbon of high-consequence singletrack.
A cross-over full-face helmet, developed for competitions. The integrated VORTEX ventilation channels guarantee continuous air circulation and therefore make the Xult an optimal solution for Enduro riders. The utilized FRP (fiber reinforced polymer) shell increases durability while still maintaining a minimum weight. The technology enables a minimization of the total volume, thereby reducing the risk of brain injury from the effects of rotational forces. The specially implemented shape gives the helmet additional strength and durability. Xmatter inserts in the important absorption zones improve impact cushioning and reduce torsional forces. The ergonomic padding system delivers a high degree of comfort without reducing the air circulation. Antibacterial Coolmax transports the moisture away from the skin, thereby keeping you dry and comfortable. The ergonomically shaped jaw padding ensures a perfect degree of comfort and a perfect fit, and the integrated EPR (Emergency Padding Release) provides quick release of the jaw padding in the case of a rescue. The Xult helmet series fulfills the European safety standard, EN1078 as well as the American CPSC and ASTM for DH. - Adjustable visor - Washable padding - Double-D safety closing - Sizes: Small (53-56cm), Medium/Large (57-59cm), Large/X-Large (60-62cm) head circumference Key technologies - VORTEX: Large intake vents are directly linked via channels in the EPS with multiple exhaust vents to keep cool air flowing through the helmet and ensure warm air exits. - X-RAIL: Xmatter inserts positioned across major impact zones act as a buffer between shell and EPS, deforming on soft impacts and stiffening on harder impacts to both increase helmet longevity and aid in dissipation of rotational forces. An integrated molded mouth guard absorbs frontal impacts. - EPR: Emergency Padding Release system allows the helmet to be easily removed in the event of an emergency. Ergonomically shaped cheek pads with optional sizes ensure a perfect fit while high-tech antibacterial Coolmax material wicks moisture away from skin to keep you dry and comfortable. - FRP: FRP (fiber reinforced polymer) increases shell strength while reducing overall weight. The rail-based design further increases structural integrity without adding unnecessary volume.
$349.99 - $359.99
The Vanquish MIPS is the pinnacle of high-performance road cycling helmets, featuring the innovative TransformAir design that actively streamlines airflow to reduce drag. Inside the Vanquish is an EPS liner with progressive layering, and Giro's renowned RocLoc Air system seamlessly integrated with MIPS technology to enhance comfort and cooling power while providing an additional measure of protection. So whether you're hammering off the front, smashing an Ironman course, or laying down maximum wattage in the dash to the finish line, the Vanquish shapes the wind to work for you.
Every watt counts. The Z20 Aero is built with that in mind, delivering uncompromising performance, innovation, fit and comfort. With its drag-defying shape, Progressive Layering, and Integrated MIPS, this helmet provides real-world performance for riders who want to lead. SIZES - Small = 52–56 cm - Medium = 55–59 cm - Large = 58–62 cm
$339.99 - $349.99
The Z20 is the result of years spent analyzing how helmets fit, optimizing aerodynamics, reviewing test data, gathering real-world feedback, and applying our cumulative knowledge of impact management. Our unique progressive layering energy management system utilizes two separate layers of hard-shelled EPS foam in addition to Integrated MIPS—enabling us to improve impact performance via multi-density foam and at the same time deliver a more compact overall shape, sleeker design and maximized ventilation. And thanks to a smart combination of the MIPS layer and retention system, the Z20 sets a new standard in fit and comfort. Superb fit is further optimized with the Float Fit Race retention system, featuring height- and width-adjustable cradles and an intuitive, easy-to-use tension dial, and then finished off with our comfortable and sweat-wicking X-Static padding. No matter how long, hot or hard the ride is, the Z20 will ensure that cool heads prevail. SIZES - Small = 52–56 cm - Medium = 55–59 cm - Large = 58–62 cm
$309.99 - $349.99
The Synthe is the pinnacle of road helmet design, combining the performance gains of aero efficiency and light weight with great cooling power to enhance rider comfort and efficiency. The compact form slips through the air with ease across multiple yaw and head angles, and offers greater cooling power than the Aeon. Key features include the Roc Loc Air fit system with 2-way fit tuning and Aero Mesh Panels with a dedicated port for securely docking sunglasses as you ride. Synthe MIPS models are equipped with the Multi-Directional Impact Protection System. MIPS can provide more protection in certain impacts, and this added “under the hood” technology does not compromise fit, ventilation or style.
Giro's Aerohead MIPS takes the same wind-cheating silhouette as the leading-edge Aerohead Ultimate, but adds increased ventilation to keep triathletes and time trialists cool when the competition is hot. By using a polycarbonate shell, Wind Tunnel ventilation and internal channeling, this helmet is proven to boost cooling power while remaining aerodynamic. Additionally, Aerohead MIPS features a wrap-around eye shield that offers an impressive field of view with the convenience of a magnetic anchor attachment to allow easy storage of the lens in the “flipped up” position—perfect for fast swim-to-bike transitions.
The Bexley MIPS is Giro's top-tier urban helmet that includes all the features you'd expect in a premium helmet—plus a few more. The compact shape of the Bexley MIPS creates attractive style while still providing extended coverage, and the plush, anti-microbial padding keeps you comfortable. A retractable and replaceable shield protects your eyes from wind and glare, especially during higher-speed commutes on an e-bike. The integrated rear light is designed so that you don't even know it's there when it's off—but turning the light on makes the entire back panel of the helmet glow for substantially increased visibility on the road. Roc Loc Air provides superior fit and ventilation, and four large vents are easily adjustable on the fly. Add the cozy ear pads and Bexley MIPS is supremely comfortable, even in inclement weather. The Bexley MIPS is equipped with the Multi-Directional Impact Protection System. Giro believes MIPS can redirect energy and provide more protection in certain impacts.
The Giro Switchblade MIPS is an ASTM downhill-certified full-face helmet with a removable chinbar. Everything about the Switchblade is optimized for the descent, and that’s why it’s certified to CPSC, EN-1078 and ASTM-1952-DH with and without the chinbar. The chinbar is easy to remove—just push the buttons under the chinbar, rotate up, and remove—and it’s just as easy to reinstall. The Switchblade MIPS features the Roc Loc Air DH fit system, which has a bumper around the dial to prevent accidental adjustments if your helmet contacts your backpack or neck brace—all while keeping you cool. When the chinbar comes off, Wind Tunnel cheek pad ventilation adds even more cooling power as you start to climb. Plus, the full-cut style gives this helmet an aggressive look and provides ASTM-certified coverage even when the chinbar is removed. When your ride is all about descending, your helmet should be too, and the Switchblade MIPS is the only removable chinbar helmet that is truly built for the down.
$299.95 - $324.99
The best trail riding gear adapts to changing terrain. That’s the idea behind the Super 3R mountain bike helmet. It’s designed for the varying demands of all-mountain riding, which includes long, grinder climbs at low speeds and wide-open descents on rowdy trails. A removable chin bar makes the Super 3R uniquely suited to the all-mountain experience. Basically, you get two MTB helmets in one. For long climbs, remove the chin bar and stow it in your pack. And when it’s time for more aggressive riding, you can quickly lock it on, no tools required. For the new Super 3R, they’ve added the new Float Fit system and dramatically improved the fit and comfort by revising the shape both inside and out. Other trail-specific features include Bell's GoggleGuide Adjustable Visor, a breakaway camera mount and Overbrow Ventilation. Not to mention MIPS rotational impact system for added protection in certain impacts. - Breakaway Screws - Float Fit - Fusion In-Mold Polycarbonate Shell - Goggleguide Adjustable Visor System - Integrated Breakaway Camera Mount - MIPS-Equipped - Overbrow Ventilation - Wraparound Protection - X-Static Padding
Built on our legendary Full-9 platform, the Full-9 Fusion is our no-compromise full-face helmet for riders who hold nothing back. With a premium fiberglass shell, a wide field of view, Overbrow Ventilation intakes, a plush interior, and MIPS technology, this helmet delivers world-class quality, fit and features. It doesn’t matter if you are chasing the clock on a downhill run, or sending big gaps at your favorite bike park, if you are a rider who loves to shuttle to the top and then shred all the way down, this helmet is built for you. SIZES - X-Small = 51–53 cm - Small = 53–55 cm - Medium = 55–57 cm - Large = 57–59 cm - X-Large = 59–61 cm - XX-Large = 61–63 cm
The Joy Ride Super 3R gives you everything you need to own the trail. It's designed for the ever-changing needs of trail riding with a unique removable chin bar technology that basically gives you two helmets in one. You can remove and carry the chin bar in your pack during long climbs, and then lock it in place for that added boost of confidence on technical terrain. The easy, tool-free installation and removal process takes seconds. The Float Fit system is lighter and more comfortable with a rubbber overmolded dial, plus this year No-Twist Tri-Glides have been adopted for added ease of adjustment. Other trail-specific features include our GoggleGuide adjustable visor, a breakaway camera mount and Overbrow Ventilation. The Super 3R includes MIPS (Multi-Directional Impact Protection System), which can provide an additional measure of protection in certain impacts. - Small = 52–56cm - Medium = 55–59cm - Large = 58–62cm
- Fully Bluetooth integrated bicycle helmet with HD Audio speakers and microphone - Talk with up to 3 other friends via Bluetooth intercom over up to 900 meters (0.5 miles) in open terrain - Connect with your phone for fitness apps, GPS, music or to take or make phone calls. - User-friendly three-button design on the side of the helmet makes it easy to navigate and use - Sena's patented Advanced Noise Control technology for minimal wind and background noise allows you to communicate easily while riding - Compatibility with additional Bluetooth accessories and smartphone apps for larger intercom groups and feature controls - Operating time: 12 Hours talk time, Charging time 3.5 hours with Lithium Polymer Battery, Weight 380g (13.40 oz) - 2 sizes M(55-59mm) and L(59-62mm) with Sena Spin Lock for adjustable sizing - 2-year warranty and firmware upgrades
The Disciple MIPS is built around the ASTM-1952 DH Standard to meet the demands of freeride, downhill and enduro. It has a fiberglass shell, plush interior padding, and vented brow ports for comfort. Vinyl nitrile padding along the jaw line contributes to impact management in this critical area, and the integrated, breakaway P.O.V. camera mount plus built-in speaker pockets let you dial in your sound and images. It is equipped with the MIPS system to redirect impact energy, which can provide more protection in certain impacts. Altogether it’s an impressive option for a new era of riding.
Giro's Synthe is the pinnacle of road helmet design. It offers impressive cooling power, minimal weight, supreme fit and streamlined aerodynamic efficiency. It is a true synthesis of all features a modern rider wants in a high-performance road racing helmet. The difference is clear in the wind tunnel—extensive testing reveals that the Synthe is nearly as efficient as the fastest time trial helmets. But the Synthe’s greatest attributes are comfort and ventilation. At it’s heart you’ll find the Roc Loc Air fit system. Micro-adjustments allow you to custom-tune tension and fore-aft tilt with one hand and a patented design suspends the helmet over the top of the skull, allowing airflow to pass freely over your head. Cooling power is further boosted by elaborate internal channeling and a series of massive vents; the Synthe sets a new bar for ventilation.
$199.99 - $249.99
Built with the same core design principles as the pro-level Zephyr, Bell's Stratus MIPS road cycling helmet combines lightweight aero efficiency with cutting-edge comfort technologies. The shape was refined for all-around road performance—ventilated for long climbs but still fast for the flats—and the all-new Float Fit system offers comfort and security with a streamlined fit and an oversized dial that’s easy to adjust with one hand. The Overbrow Ventilation system pulls cool air in through the front and pushes it through an air-channel matrix to reduce overheating. And thanks to the adjustable No-Twist Tri-Glides, the straps stay flat and properly positioned no matter how hard you’re hammering. This model also includes MIPS (Multi-Directional Impact Protection System) for added protection in certain types of impacts. - Float Fit - Fusion In-Mold Polycarbonate Shell - Lightweight Internal Polycarbonate Roll Cage - Lightweight Straps - MIPS-Equipped - No-Twist Tri-Glides - Overbrow Ventilation - Reflective Decals (select colors)
$199.99 - $239.99
The Giro Cinder MIPS provides all the features an avid road rider wants in a lightweight package. The design is inspired by the classic aesthetic of their premium Synthe helmet, offering similar performance and style. Key features include the Roc Loc 5 fit system, which allows you to easily dial in fit tension and adjust vertical position with a single hand. Air-FX padding offers comfort on your longest rides, and the helmet is equipped with MIPS to redirect impact energy, providing more protection in certain impacts.
$199.99 - $239.99
Giro's Ember MIPS provides all the features an avid road rider wants in a lightweight package. The design is inspired by the classic aesthetic of Giro's premium Synthe helmet, offering similar performance and style. Key features include the Roc Loc 5 fit system, which allows you to easily dial in fit tension and adjust vertical position with a single hand. Air-FX padding offers comfort on your longest rides, and the helmet is equipped with MIPS to redirect impact energy, providing more protection in certain impacts. With graphic options that coordinate with the Giro women’s road collection, the Ember MIPS is the pinnacle of style on the road.
$199.99 - $239.99
From long climbs to rowdy, technical descents, the Montaro MIPS helmet inspires your ride no matter where the trail takes you. Its compact shape offers deep, confident coverage, and the Roc Loc Air fit system boosts ventilation while improving fit. In addition to this helmet’s already impressive cooling power, it’s outfitted with hydrophilic, anti-microbial pads that can absorb up to ten-times their weight in sweat. Giro designed the Montaro MIPS to have full goggle integration, with strap grippers on the back of the helmet, and a P.O.V. Plus visor that allows you to lift the visor and place your goggles on the front of the helmet. Yet another great feature is the full camera mount integration—a clever break-away interface for your favorite light or camera.
$225.99 $269.99 16% Off
Giro's Aeon is the pinnacle of lightness and comfort and a great choice for your road riding. This trick lid dropped 28% off the weight of its predecessor, while actually adding features. For durability it boasts Giro's In-mold polycarbonate shell with a reinforced thermoformed Giro SL Roll Cage, and for comfort there are 24 vents with Giro's Wind Tunnel technology to draw the air through. Complementing the ventilation is Giro's Roc Loc 5 retention system and anti-microbial X-Static padding for a custom fit and exceptional comfort.
From long climbs to rowdy, technical descents, the Montara MIPS helmet inspires your ride no matter where the trail takes you. Its compact shape offers deep, confident coverage, and the Roc Loc Air fit system boosts ventilation while improving fit. In addition to this helmet’s already impressive cooling power, it’s outfitted with a hydrophilic, anti-microbial brow pad that can absorb up to ten times its weight in sweat. Giro designed the Montara MIPS to have full goggle integration, with strap grippers on the back of the helmet, and a P.O.V. Plus visor that allows you to lift the visor and place your goggles on the front of the helmet. Yet another great feature is the breakaway camera mount integration – a clever interface for your favorite light or camera.
XC riding and racing is still going strong. For riders looking for a lightweight well-ventilated helmet that's all about going fast on trail rides, Bell's Catalyst MIPS brings an engineered fit and modernized, rounded shape that looks as modern as it feels. Add to this No-Twist Tri-Glide strap yokes and a removable visor and all you need is trail.
For riders looking for a lightweight, well-ventilated helmet that's all about going fast, the Catalyst brings an engineered fit and modernized, rounded shape that looks as modern as it feels. With MIPS newly integrated into the Float Fit system, the Catalyst now offers comprehensive energy management while allowing for a sleeker, more comfortable overall fit. Add to this No-Twist Tri-Glides, cooling Overbrow Ventilation and a removable visor, and the Catalyst is pure motivation to get out there and ride more miles.
$199.99 - $214.99
Built with the same core design principles as the pro-level Z20, the Stratus combines lightweight aero efficiency with cutting-edge comfort technologies. The shape was refined for all-around road performance — ventilated for long climbs but still fast for the flats — and the integrated Float Fit system offers comfort and security with a streamlined fit and an oversize dial that’s easy to adjust with one hand. The Overbrow Ventilation system pulls cool air in through the front and pushes it through an air-channel matrix to reduce overheating. And thanks to the adjustable No-Twist Tri-Glides, the straps stay flat and properly positioned no matter how hard you’re hammering. This model also includes MIPS (Multi-Directional Impact Protection System) for added protection in certain types of impacts.
$199.99 - $209.99
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.
When the city is your stomping ground, the Camden MIPS is the helmet you reach for. The compact shape of the Camden MIPS creates attractive style while still providing extended coverage, and the plush anti-microbial padding keeps you comfortable over the course of a day from your morning commute to rolling with friends for an evening show. The integrated rear light makes the entire rear of the helmet glow red, for substantially increased visibility on the road, and the Roc Loc Air system provides superior fit comfort with enhanced ventilation via four large vents that are easily adjustable on the fly. The Camden MIPS also is equipped with the Multi-Directional Impact Protection System, which can redirect energy and provide more protection in certain impacts, and it is certified to the new Speed E-Bike standard NTA 8776 for the latest in head protection technology. - Small: 51 – 55cm / 20 – 21.75 in. - Medium: 55 – 59cm / 21.75 – 23.25 in. - Large: 59 – 63cm / 23.25 – 24.75 in.
A cross-over, full-face helmet. The integrated VORTEX ventilation channels guarantee continuous air circulation and therefore make the Xact an optimal solution for Enduro riders. The specially implemented shape gives the helmet additional strength and durability. The ergonomic padding system provides a high degree of comfort. Ergonomically shaped jaw padding guarantees perfect comfort and a perfect fit, and the EPR (Emergency Padding Release) system, integrated in the padding provides quick removal of the jaw padding in the case of a rescue. The Xult helmet series fulfills the European safety standard, EN1078 as well as the American CPSC and ASTM for DH. - ABS helmet shell, for safe impact absorption in the case of falls - Adjustable visor - Washable padding - Double-D safety closing - Sizes: X-Small (49-52cm), Small (53-56cm), Medium/Large (57-59cm), Large/X-Large (60-62cm) head circumference Key technologies - VORTEX: Large intake vents are directly linked via channels in the EPS with multiple exhaust vents to keep cool air flowing through the helmet and ensure warm air exits. - EPR: Emergency Padding Release system allows the helmet to be easily removed in the event of an emergency. Ergonomically shaped cheek pads with optional sizes ensure a perfect fit while high-tech antibacterial Coolmax material wicks moisture away from skin to keep you dry and comfortable.
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