Bell Super Air R Full Face HelmetThe Bell Super Air R Full Face Helmet is their most advanced mountain bike helmet to date. It's also the most versatile. FLEX Spherical + MIPS® protection and a removable chinbar offer incredible protection and comfort, perfect for the climbs and the gnarliest of downs.Easily adapted to take on any trail, from a tough technical climb to flowing singletrack to super steep and rocky chutes, the Bell Super Air R Full Face Helmet can do it all. With two clicks the chinbar can be removed and stowed in a backpack, giving the extra airflow of an open face lid on the ride to the trailhead. When the downhill beckons clip it back on for full-face protection. Quick. Simple. Awesome. When it comes to protection in the event of a crash, the Super Air R has a number of features to keep you safe and let you get up and keep riding. It starts with the Fusion In-Mould design, pioneered by Bell. A tough polycarbonate outer shell is bonded directly to a multi-density energy-absorbing EPS (Expanded Polystyrene) inner, dissipating the forces involved when your head hits the dirt. Next comes the FLEX Spherical + MIPS® system. FLEX Spherical + MIPS® ((Multi-directional Impact Protection System)The FLEX Spherical + MIPS® is the latest generation of slip-plane protection, designed to minimise the rotational forces placed on the head in the event of a crash. In doing so brain injuries are minimised.The FLEX Spherical + MIPS® has been created to address both high-speed and low-speed impacts while simultaneously dealing with rotational forces and at the same time it allows for better helmet ventilation too.MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.Cool and Fresh When You're in the FlowWhen you're in the zone and flowing down trails you're going to build up a sweat. However, fear not the Super Air R won't let you overheat. 18 vents and the Overbrow Ventilation work with the carefully designed inner airflow channel matrix to keep fresh, cooling air whooshing over your scalp. Sweat Guide padding draws moisture away from the skin for dry comfort while X-static padding, woven with silver fibres to inhibit the growth of odour-causing bacteria and fungi, ensure you'll never suffer an itchy-scalp after a great session of mountain biking. Features:Fusion In-Mould Polycarbonate ShellProgressive Layering18 helmet vents, 8 chin bar vents, 4 brow portsWraparound Chin Bar - 2-click removableGoggleGuide™ Adjustable VisorIntegrated Breakaway Camera MountSweat Guide paddingX-Static® PaddingFLEX Spherical + MIPS®Shop all MIPS helmets - Click hereBuy Bell Helmets from Chain Reaction Cycles. The World's Largest Online Bike Store.
Bell Super Air R Full Face HelmetThe Bell Super Air R Full Face Helmet is their most advanced mountain bike helmet to date. It's also the most versatile. FLEX Spherical + MIPS® protection and a removable chinbar offer incredible protection and comfort, perfect for the climbs and the gnarliest of downs.Easily adapted to take on any trail, from a tough technical climb to flowing singletrack to super steep and rocky chutes, the Bell Super Air R Full Face Helmet can do it all. With two clicks the chinbar can be removed and stowed in a backpack, giving the extra airflow of an open face lid on the ride to the trailhead. When the downhill beckons clip it back on for full-face protection. Quick. Simple. Awesome. When it comes to protection in the event of a crash, the Super Air R has a number of features to keep you safe and let you get up and keep riding. It starts with the Fusion In-Mould design, pioneered by Bell. A tough polycarbonate outer shell is bonded directly to a multi-density energy-absorbing EPS (Expanded Polystyrene) inner, dissipating the forces involved when your head hits the dirt. Next comes the FLEX Spherical + MIPS® system. FLEX Spherical + MIPS® ((Multi-directional Impact Protection System)The FLEX Spherical + MIPS® is the latest generation of slip-plane protection, designed to minimise the rotational forces placed on the head in the event of a crash. In doing so brain injuries are minimised.The FLEX Spherical + MIPS® has been created to address both high-speed and low-speed impacts while simultaneously dealing with rotational forces and at the same time it allows for better helmet ventilation too.MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.Cool and Fresh When You're in the FlowWhen you're in the zone and flowing down trails you're going to build up a sweat. However, fear not the Super Air R won't let you overheat. 18 vents and the Overbrow Ventilation work with the carefully designed inner airflow channel matrix to keep fresh, cooling air whooshing over your scalp. Sweat Guide padding draws moisture away from the skin for dry comfort while X-static padding, woven with silver fibres to inhibit the growth of odour-causing bacteria and fungi, ensure you'll never suffer an itchy-scalp after a great session of mountain biking. Features:Fusion In-Mould Polycarbonate ShellProgressive Layering18 helmet vents, 8 chin bar vents, 4 brow portsWraparound Chin Bar - 2-click removableGoggleGuide™ Adjustable VisorIntegrated Breakaway Camera MountSweat Guide paddingX-Static® PaddingFLEX Spherical + MIPS®Shop all MIPS helmets - Click hereBuy Bell Helmets from Chain Reaction Cycles. The World's Largest Online Bike Store.
Bell Super Air R Full Face HelmetThe Bell Super Air R Full Face Helmet is their most advanced mountain bike helmet to date. It's also the most versatile. FLEX Spherical + MIPS® protection and a removable chinbar offer incredible protection and comfort, perfect for the climbs and the gnarliest of downs.Easily adapted to take on any trail, from a tough technical climb to flowing singletrack to super steep and rocky chutes, the Bell Super Air R Full Face Helmet can do it all. With two clicks the chinbar can be removed and stowed in a backpack, giving the extra airflow of an open face lid on the ride to the trailhead. When the downhill beckons clip it back on for full-face protection. Quick. Simple. Awesome. When it comes to protection in the event of a crash, the Super Air R has a number of features to keep you safe and let you get up and keep riding. It starts with the Fusion In-Mould design, pioneered by Bell. A tough polycarbonate outer shell is bonded directly to a multi-density energy-absorbing EPS (Expanded Polystyrene) inner, dissipating the forces involved when your head hits the dirt. Next comes the FLEX Spherical + MIPS® system. FLEX Spherical + MIPS® ((Multi-directional Impact Protection System)The FLEX Spherical + MIPS® is the latest generation of slip-plane protection, designed to minimise the rotational forces placed on the head in the event of a crash. In doing so brain injuries are minimised.The FLEX Spherical + MIPS® has been created to address both high-speed and low-speed impacts while simultaneously dealing with rotational forces and at the same time it allows for better helmet ventilation too.MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.Cool and Fresh When You're in the FlowWhen you're in the zone and flowing down trails you're going to build up a sweat. However, fear not the Super Air R won't let you overheat. 18 vents and the Overbrow Ventilation work with the carefully designed inner airflow channel matrix to keep fresh, cooling air whooshing over your scalp. Sweat Guide padding draws moisture away from the skin for dry comfort while X-static padding, woven with silver fibres to inhibit the growth of odour-causing bacteria and fungi, ensure you'll never suffer an itchy-scalp after a great session of mountain biking. Features:Fusion In-Mould Polycarbonate ShellProgressive Layering18 helmet vents, 8 chin bar vents, 4 brow portsWraparound Chin Bar - 2-click removableGoggleGuide™ Adjustable VisorIntegrated Breakaway Camera MountSweat Guide paddingX-Static® PaddingFLEX Spherical + MIPS®Shop all MIPS helmets - Click hereBuy Bell Helmets from Chain Reaction Cycles. The World's Largest Online Bike Store.
Bell Super Air R Full Face HelmetThe Bell Super Air R Full Face Helmet is their most advanced mountain bike helmet to date. It's also the most versatile. FLEX Spherical + MIPS® protection and a removable chinbar offer incredible protection and comfort, perfect for the climbs and the gnarliest of downs.Easily adapted to take on any trail, from a tough technical climb to flowing singletrack to super steep and rocky chutes, the Bell Super Air R Full Face Helmet can do it all. With two clicks the chinbar can be removed and stowed in a backpack, giving the extra airflow of an open face lid on the ride to the trailhead. When the downhill beckons clip it back on for full-face protection. Quick. Simple. Awesome. When it comes to protection in the event of a crash, the Super Air R has a number of features to keep you safe and let you get up and keep riding. It starts with the Fusion In-Mould design, pioneered by Bell. A tough polycarbonate outer shell is bonded directly to a multi-density energy-absorbing EPS (Expanded Polystyrene) inner, dissipating the forces involved when your head hits the dirt. Next comes the FLEX Spherical + MIPS® system. FLEX Spherical + MIPS® ((Multi-directional Impact Protection System)The FLEX Spherical + MIPS® is the latest generation of slip-plane protection, designed to minimise the rotational forces placed on the head in the event of a crash. In doing so brain injuries are minimised.The FLEX Spherical + MIPS® has been created to address both high-speed and low-speed impacts while simultaneously dealing with rotational forces and at the same time it allows for better helmet ventilation too.MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.Cool and Fresh When You're in the FlowWhen you're in the zone and flowing down trails you're going to build up a sweat. However, fear not the Super Air R won't let you overheat. 18 vents and the Overbrow Ventilation work with the carefully designed inner airflow channel matrix to keep fresh, cooling air whooshing over your scalp. Sweat Guide padding draws moisture away from the skin for dry comfort while X-static padding, woven with silver fibres to inhibit the growth of odour-causing bacteria and fungi, ensure you'll never suffer an itchy-scalp after a great session of mountain biking. Features:Fusion In-Mould Polycarbonate ShellProgressive Layering18 helmet vents, 8 chin bar vents, 4 brow portsWraparound Chin Bar - 2-click removableGoggleGuide™ Adjustable VisorIntegrated Breakaway Camera MountSweat Guide paddingX-Static® PaddingFLEX Spherical + MIPS®Shop all MIPS helmets - Click hereBuy Bell Helmets from Chain Reaction Cycles. The World's Largest Online Bike Store.
Bell Super 3R MIPS HelmetKeeping up with the challenges that your hunger for the trail can produce, the Super 3R MIPS Helmet from Bell is now built with the legendary MIPS system, providing you with the finest protection ever produced by the brand, keeping your head still in the event of a collision and easy to adjust the fit to sit perfectly next to your head. The addition of a removable chinbar allows for all-around protection, especially when you take on a gnarly and fast descent after a tough uphill section.But the Super 3R isn’t just a helmet from a suit of armour, it’s a sumptuously comfortable experience to ride in. 23 vents in the top section and 6 in the chinbar allow for a whole heap of breathability, helping to keep your cool and wicking sweat away from the skin quickly and efficiently. Float Fit™ adds loads of lightweight padding that’s kind to your skin, and an integrated Breakaway Camera Mount comes ready for social media.MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.Features:Sizing Note: Sizing as per size guideBreakaway ScrewsFloat Fit™ with X-Static® Padding for comfort and freshnessGoggleguide™ Adjustable Visor SystemIntegrated Breakaway Camera MountMIPS-EquippedWraparound Protection™784.1 GramsOverbrow Ventilation™ plus 23 helmet and 6 chin-bar ventsCertification: CE EN1078CPSC BicycleShop all MIPS helmets - Click hereBuy Bell Protection from Chain Reaction Cycles. The World's Largest Online Bike Store.
Riding mountain bikes will see you encountering tough uphills followed by thrilling downhills, flowing singletrack and super-technical steep trails. If you need a helmet that can adapt to whatever the trail throws your way then the Super Air R Full Face Helmet is the one. For the uphills, 2 clicks to remove the chinbar and you'll get the benefits of the extra airflow of an open face helmet. For the gravity-fed part of your ride back downhill, reattach the chinbar and enjoy the extra protection of the full-face design. Speaking of protection, the Fusion In-Mould design features a tough polycarbonate shell bonded directly to a shock-absorbing EPS foam liner to give a helmet that can take the hard knocks of mountain biking. The EPS liner is engineered with multiple densities of foam to better absorb and dissipate the energies of a crash, thus enhancing protection levels. FLEX Spherical + MIPS® (Multi-directional Impact Protection System) The FLEX Spherical + MIPS® is the latest generation of slip-plane protection, designed to minimise the rotational forces placed on the head in the event of a crash. In doing so brain injuries are minimised. The FLEX Spherical + MIPS® has been created to address both high-speed and low-speed impacts while simultaneously dealing with rotational forces and at the same time it allows for better helmet ventilation too. MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head. Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head. Shop All MIPS Helmets Click Here Getting the right fit is also paramount when it comes to safety and comfort. The Float Fit System, with easy to adjust rubber dial, makes this an easy task. The perfect fit every time. Keep Cool. Keep Fresh. When it comes to keeping a cool head the Super Air R excels too. 18 vents and the Overbrow Ventilation system turbo-charge airflow, drawing in cool air where it can keep your head fresh via the inner air-channel matrix. Sweat Guide padding draws moisture away from the skin for dry comfort while X-static padding, woven with silver fibres to inhibit the growth of odour-causing bacteria and fungi, ensures you'll never suffer an itchy scalp after a great session of mountain biking.
With class-leading Spherical Technology powered by Mips optimized ventilation and a lightweight fit the Super Air is our most advanced trail helmet. The Super Air is the first trail helmet to offer Spherical Technology™ making it our most advanced trail helmet. Period. Spherical Technology’s Ball-and-Socket design powered by Mips® helps redirect impact forces away from the brain by allowing the outer liner to rotate around the inner liner during a crash. This combination of outstanding safety optimized ventilation and extreme lightness brings epic achievements within reach—on any trail in any terrain. When you’re ready to step up upgrade by adding the optional chin bar. See you on the trail! Availability certification color and pricing may vary per region. If outside of the USA please check with your authorized local dealer for more information. SPECS CONSTRUCTION FUSION IN-MOLD POLYCARBONATE SHELL PROGRESSIVE LAYERING™ SPORT CYCLING VISOR ADJUSTABLE VISOR VENTILATION OVERBROW VENTILATION™ FIT SYSTEM FLOAT FIT™ PRODUCT WEIGHT 410G (SIZE M) CERTIFICATION COMPLIES WITH THE US CPSC SAFETY STANDARD FOR BICYCLE HELMET FOR PERSONS AGE 5 AND OLDER
The XR Spherical breaks the industry mold of what’s to be expected in a road helmet and the rider wearing it. Instead of achieving high performance solely on pavement we’ve designed a deep coverage multi-faceted helmet that performs and protects beyond the tarmac and suits anyone looking to push their limits. As the demands of riders increase so does the need for all-day comfort and safety. The XR Spherical offers Spherical Technology™ powered by MIPS®. This proprietary tech features a Ball-and-Socket design that helps redirect impact forces away from the brain allowing the outer liner to rotate around the inner liner during a crash. Because of the channels inside the dual-density EPS shell the XR Spherical achieves superior sweat management ventilation and weight reduction like never before— all without compromising energy management. Your road conditions and tastes may change but this helmet’s performance won’t. From road to dirt to in-between the XR Spherical is your wild card—providing deep road coverage and our most advanced technology for whatever you want to tackle on two wheels. SPECS CONSTRUCTION FUSION IN-MOLD POLYCARBONATE SHELL PROGRESSIVE LAYERING™ FIT SYSTEM FLOAT FIT RACE™ WEIGHT 285 GRAMS (SIZE M) SIZES S 52-56CMM 55-59CML 58-62CM VENTILATION OVERBROW VENTILATION™ CERTIFICATION CE EN1078 CPSC Bicycle*
All Mountain, TransformedThe best trail riding gear adapts to changing terrain. Thats the idea behind the Super 3R. Its 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 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, we'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 our GoggleGuide Adjustable Visor, a breakaway camera mount and Overbrow Ventilation.Key Features:Weight: 784.1 grams,Vents: 23 helmet vents, 4 brow ports, 6 chin bar vents,Overbrow Ventilation,Construction: Fusion In-Mold Polycarbonate Shell,Fit System: Float Fit,Wraparound Chin Bar,GoggleGuide Adjustable Visor System,Intergrated Breakaway Camera Mount,X-Static Padding,Breakaway screws,MIPS.
Instead of telling gravel riders what they needed, we asked them what they wanted. Shimano spent two years listening and countless hours speaking with gravel enthusiasts from all over the world. We took to dirt and gravel roads, narrow singletrack paths, creek crossings, and mountain passes to test ourselves and our notions of drop bar cycling. We pinned on race numbers and packed up bikepacking bags. We choked on dust and reveled in mud. And the result of all that riding and all those new friendships? First, Shimano’s Gravel Alliance and now, Shimano GRX, the world’s first dedicated gravel component series.Choice. Shimano’s new GRX line is all about choice. Shimano doesn’t want to pigeonhole the way you ride, or decide for you what the best solution is for your riding style. While we’ve long been fans of double chainring drivetrains, we also recognize the value of a single chainring system. With GRX, Shimano offers both, each with gearing options that allow you to tailor your drivetrain to suit your tastes.With two different derailleur cage lengths, Shimano GRX ensures stable shifting and chain retention across a wide range of gearing options. Looking for maximum range while maintaining road cassette progression? Go with GRX’s 800 series 2x11 RD-RX810 or Di2 RD- RX815 rear derailleurs, designed for close ratio clusters, with 48/31 chainrings and an 11-34 cassette. Paired with 700c x 40mm tires, it delivers a top gear similar to a road bike with 25mm tires and a 50 x 11 gear. And on the low end, with its 31 x 34 combination, you get a gear that early mountain bikers would envy. It is the lowest gear currently on offer for premium road drivetrains (aside from Shimano’s own GRX 2x10 30-36 offering), perfect for climbing loose, dirt and gravel surfaces.Want to drop some weight, simplify your shifting, and still maintain a versatile range? Consider the 1x11 GRX option with either Shimano’s 11-40 or 11-42 cassette and a 40 or 42-tooth equipped crankset, shifted by a RD-RX812 or Di2 RD-RX817 wide ratio rear derailleur. You’ll lose a little, absolute top speed, but still love the 1:1 low gear ratio. If you live in an area without sustained or steep climbs, you might love the smaller gear steps of that same 1x11 front chainring with an 11-34 cassette. Options abound.What about when the weather turns autumnal and you contract a case of cyclocross fever? GRX 1x11 can quickly transform from gravel fun to CX focused with the change of a cassette.No matter the option you select, GRX rear derailleur offerings feature Shimano’s SHADOW Plus chain stabilizer that can be turned on or off depending on conditions. SHADOW Plus revolutionized the mountain bike world and now it’s been tuned for gravel and rough road riding in GRX. With a quieter drivetrain, SHADOW Plus helps you engage with your surroundings and enjoy time outside.Today’s gravel riders demand more of their bikes and of themselves. Shimano GRX gives them the options they need to Explore Beyond, tailoring their drivetrains to suit their needs and exceed their expectations. We’ll see you out there!Designed for riding on rough roads, through gravel and mud, to be able to carry on in comfort, stress-free, to wherever you want, to allow you to achieve that unique sense of accomplishment. The first groupset designed for Gravel riding Explore beyond. Introducing SHIMANO GRX.Game-Changing Innovation.Even on the roads less travelled, our new GRX tech will keep things smooth, silent and safe – with you always in control.Designed from the ground up for gravel adventure.Mix and match components to customise your bike for a wide range of terrains – and ride the way you want!Key Features:Wide tubeless rim limits flex under hard cornering,Rotational feel similar to smaller wheels,High rigidity and durability without additional weight,MTB-inspired asymmetrical mud-shedding rim shape,Gravel-Tuned Wheelset & Gear Ratios,Optimally balanced for quick and reliable multi-surface riding.
The best trail riding gear adapts to changing terrain. That's the idea behind the Super 3R. 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 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. The Float Fit system is lighter and more comfortable with a rubber 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. FEATURES MIPS (Multi-Directional Impact Protection System) - A leading slip plane technology designed to reduce rotational forces that can result from certain impacts 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. Float Fit - A minimalist lightweight fit system with an easy-to-turn rubber overmolded dial for adjustments (integrated with MIPS) 23 helmet vents 4 brow ports 6 chin bar vents Wraparound chin bar: a removable protective chin bar designed for trail riding adapability -- no tools required. Warning: All chin bars have limits and serious injury or death can occur. Read owner's manual carefully before using your helmet. GoggleGuide adjustable visor: accommodates both goggles and glasses Integrated breakaway camera mount requiring no zip ties or tape designed to 'break away' upon impact to reduce the risk of injury No-Twist Tri-Glides: Quick-adjust fasteners that help keep straps flat and properly positioned X-Static padding: Quick-drying materials woven with real silver fibers inhibit growth of odor-causing bacteria and fungi CE EN1078 certified CONSTRUCTIONFusion 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. FIT SYSTEM Float Fit - A minimalist 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 VENTILATION23 helmet vents WEIGHT784 grams (size M)
Bell Super 3R MIPS HelmetKeeping up with the challenges that your hunger for the trail can produce, the Super 3R MIPS Helmet from Bell is now built with the legendary MIPS system, providing you with the finest protection ever produced by the brand, keeping your head still in the event of a collision and easy to adjust the fit to sit perfectly next to your head. The addition of a removable chinbar allows for all-around protection, especially when you take on a gnarly and fast descent after a tough uphill section.But the Super 3R isn’t just a helmet from a suit of armour, it’s a sumptuously comfortable experience to ride in. 23 vents in the top section and 6 in the chinbar allow for a whole heap of breathability, helping to keep your cool and wicking sweat away from the skin quickly and efficiently. Float Fit™ adds loads of lightweight padding that’s kind to your skin, and an integrated Breakaway Camera Mount comes ready for social media.MIPS (Multi-directional Impact Protection System) The Mips system is designed to provide added safety for helmets in many accidents. For certain impacts, the Mips system can reduce harmful rotational motion that might otherwise be transferred to the user’s head.Rotational motion is a common cause of concussions in oblique hits to the head. In a crash, the Mips system is designed to move slightly inside the helmet to help redirect forces away from the head.Features:Sizing Note: Sizing as per size guideBreakaway ScrewsFloat Fit™ with X-Static® Padding for comfort and freshnessGoggleguide™ Adjustable Visor SystemIntegrated Breakaway Camera MountMIPS-EquippedWraparound Protection™784.1 GramsOverbrow Ventilation™ plus 23 helmet and 6 chin-bar ventsCertification: CE EN1078CPSC BicycleShop all MIPS helmets - Click hereBuy Bell Protection from Chain Reaction Cycles. The World's Largest Online Bike Store.