The Protone weighs just 215g and uses a 3D Dry padding with a multi-layer open cell construction process to give a more comfortable ride. It has removable and washable inner padding, made from CoolMax® fabrics and its inner padding fabric has been treated using the Sanitized® antimicrobial process. KASK has also continued to use its Multi In-Moulding Technology to create a polycarbonate cover for the top, base ring and the back of the helmet’s shell. This is joined to the inner polystyrene cap via KASK’s In-Moulding Technology to improve the shell’s shock absorption. Its strengthened frame further reduces the risk of a shock breaking the shell.
Fox Racing Speedframe Pro MTB Helmet (MIPS)In the ultimate open-face mountain bike trail helmet, you'll struggle to find a lid that gives better head protection than the Fox Racing Speedframe Pro MTB Helmet (MIPS).If you love nothing more than ripping along singletrack, smashing through rock gardens, ripping round berms and testing your skills over steep rooty chutes, you'll love the Speedframe Pro MTB Helmet to keep you protected should you take a slam. The core of the helmet is a Dual-density Varizorb EPS. This provides extremely effective impact absorption, spreading impact forces to keep your head safe in the event of a crash. This is then complemented by MIPS, a system to improve protection from rotational impact forces. 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.Fast Flowing FeaturesWith safety taken care of, next comes fit and comfort for all your singletrack slaying. A customisable fit is taken care of with the 360 Degree Fit System. A quick and simple twist of the rear dial gives a comfortable fit every time you go mountain biking. A magnetic Fidlock® SNAP helmet buckle keeps the helmet secure and is super-easy to use even with gloves on. When you're up to speed, the extensive airflow vents and internal channels keep cool air flowing and prevent you from overheating. Sweat is inevitable when working hard, but the removable, washable XT2® liner is quick to wick away moisture for superb comfort. It's antimicrobial too, so keeps odours at bay and prevents any itching after a hot biking session. Features:MIPS technology - proven to reduce rotational motion, absorbing and redirecting energies and forces otherwise transmitted to the brainDual-density Varizorb EPS provides improved protection by spreading forces of impact across a wider areaFidlock® SNAP helmet buckle provides quick and secure entry and exit while wearing glovesRemovable, washable XT2® liner is antimicrobial and manages odour while wicking moisture away from the headOptimized venting with channelled, in-moulded EPS provides efficient coolingGoggle compatible, 3 positions adjustable visor360 Degree Fit System allows you to dial in your perfect fit every rideShop all MIPS helmets - Click hereBuy Fox Racing Protection from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fox Racing Speedframe Pro MTB Helmet (MIPS)In the ultimate open-face mountain bike trail helmet, you'll struggle to find a lid that gives better head protection than the Fox Racing Speedframe Pro MTB Helmet (MIPS).If you love nothing more than ripping along singletrack, smashing through rock gardens, ripping round berms and testing your skills over steep rooty chutes, you'll love the Speedframe Pro MTB Helmet to keep you protected should you take a slam. The core of the helmet is a Dual-density Varizorb EPS. This provides extremely effective impact absorption, spreading impact forces to keep your head safe in the event of a crash. This is then complemented by MIPS, a system to improve protection from rotational impact forces. 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.Fast Flowing FeaturesWith safety taken care of, next comes fit and comfort for all your singletrack slaying. A customisable fit is taken care of with the 360 Degree Fit System. A quick and simple twist of the rear dial gives a comfortable fit every time you go mountain biking. A magnetic Fidlock® SNAP helmet buckle keeps the helmet secure and is super-easy to use even with gloves on. When you're up to speed, the extensive airflow vents and internal channels keep cool air flowing and prevent you from overheating. Sweat is inevitable when working hard, but the removable, washable XT2® liner is quick to wick away moisture for superb comfort. It's antimicrobial too, so keeps odours at bay and prevents any itching after a hot biking session. Features:MIPS technology - proven to reduce rotational motion, absorbing and redirecting energies and forces otherwise transmitted to the brainDual-density Varizorb EPS provides improved protection by spreading forces of impact across a wider areaFidlock® SNAP helmet buckle provides quick and secure entry and exit while wearing glovesRemovable, washable XT2® liner is antimicrobial and manages odour while wicking moisture away from the headOptimized venting with channelled, in-moulded EPS provides efficient coolingGoggle compatible, 3 positions adjustable visor360 Degree Fit System allows you to dial in your perfect fit every rideShop all MIPS helmets - Click hereBuy Fox Racing Protection from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fast. And Cool. With the aid of extensive wind-tunnel testing at the NEWTON laboratory of Milan, the Manta (MIPS) Road Helmet has a lower tube-shaped profile at the rear to make it more streamlined than ever. And yet, for an aero helmet, it's remarkably well ventilated too. NACA inlet vents and carefully positioned exhaust vents work in synergy to create smooth, constant airflow through the helmet while also minimising drag. Once inside, airflow rushes along internal air channels to give a boost to your comfort and dispel sweat vapour. 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. This system sits unobtrusively between the Air Mesh comfort padding and EPS core, boosting protection without affecting comfort or adding unwieldy bulk. Shop All MIPS Helmets Click Here The Perfect Fit A safe helmet is one you can get to fit well and fit securely. And in this case, the Manta lets you get the right fit via the Safe-T Orbital Fit System. This features a 360-degree head belt with both vertical and Occipital adjustment. This allows for precise adjustment of the fit for both comfort and stability and removes any pressure points. Air-Mesh comfort pads also enhance comfort and they're quick to deal with sweat when the heat is rising and the pace is speeding up. A Fidlock® magnetic buckle makes securing your Manta quick and easy too.
All-over Head Coverage Thanks to the mountain-bike specific design of the Rex MTB Cycling Helmet, you'll enjoy excellent head protection for all your off-road action. Kask have ensured the entire head is covered, from the temporal bone in front to the lower occipital at the back. And yet the helmet remains low in weight, tipping the scales at just 310grams (size medium). An innovative In-Moulding system has also allowed the Kask engineers to offer excellent mechanical strength and shock-resistance, keeping you safer should you crash. WG11 Safety Test The Rex passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Rex has you covered should you be unfortunate enough to fall from your bike. Keep the Air Flowing This same strength mentioned above also allows for large air vents without compromising safety. A total of 20 front vents keeps the rush of air to your head - whether on fast singletrack or slower technical sections you'll enjoy excellent airflow. This cooling airflow is also complemented by Coolmax pads. This promotes efficient sweat-wicking and evaporation, giving you all-day riding comfort. Kask Octo-Fit A rubberised Micro Dial adjuster provides an improved finger grip. Floating cradle supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have also been designed and refined to provide the best fit and support whilst being as light as possible. Whatever the size and shape of your head, you can get a customised fit dialled in easily. Trail-ready Features The Rex has an easily adjusted visor, the multi-position ratchet making it easy to accommodate goggles of any shape. At the back, an integrated goggle retention clip ensures a secure fit even over the most aggressive and demanding trails. There's also a Lux Leather chin strap for comfort and integrated camera mount to capture all your mountain biking action.
Kask Rex MTB Cycling Helmet (WG11)From riding aggressive trails to taking on challenging enduros to long-distance XC marathon racing, the Kask Rex MTB Cycling Helmet (WG11) offers outstanding comfort and protection. It also passes the toughest WG11 International Safety Test.All-over Head CoverageThanks to the mountain-bike specific design of the Rex MTB Cycling Helmet, you'll enjoy excellent head protection for all your off-road action. Kask have ensured the entire head is covered, from the temporal bone in front to the lower occipital at the back. And yet the helmet remains low in weight, tipping the scales at just 310grams (size medium). An innovative In-Moulding system has also allowed the Kask engineers to offer excellent mechanical strength and shock-resistance, keeping you safer should you crash. WG11 Safety TestThe Rex passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Rex has you covered should you be unfortunate enough to fall from your mountain bike. Keep the Air FlowingThis same strength mentioned above also allows for large air vents without compromising safety. A total of 20 front vents keeps the rush of air to your head - whether on fast singletrack or slower technical sections you'll enjoy excellent airflow. This cooling airflow is also complemented by Coolmax pads. This promotes efficient sweat-wicking and evaporation, giving you all-day riding comfort. Kask Octo-FitA rubberised Micro Dial adjuster provides an improved finger grip. Floating cradle supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have also been designed and refined to provide the best fit and support whilst being as light as possible. Whatever the size and shape of your head, you can get a customised fit dialled in easily. Trail-ready FeaturesThe Rex has an easily adjusted visor, the multi-position ratchet making it easy to accommodate goggles of any shape. At the back, an integrated goggle retention clip ensures a secure fit even over the most aggressive and demanding trails. There's also a Lux Leather chin strap for comfort and integrated camera mount to capture all your mountain biking action.Features:In-moulding technology - tough outer bonded to shock-absorbing innerMulti-position Visor (removable)Octo-Fit System ensures a perfect fit for your unique head shape20 air vents keep the head coolChin-strap made from soft, hypoallergenic leatherette for superb comfortIntegrated camera mountGoggle retention strapHand-washable Coolmax padsPasses WG11 International Safety Test and CE-EN-1078Weight: 310g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Rex MTB Cycling Helmet (WG11)From riding aggressive trails to taking on challenging enduros to long-distance XC marathon racing, the Kask Rex MTB Cycling Helmet (WG11) offers outstanding comfort and protection. It also passes the toughest WG11 International Safety Test.All-over Head CoverageThanks to the mountain-bike specific design of the Rex MTB Cycling Helmet, you'll enjoy excellent head protection for all your off-road action. Kask have ensured the entire head is covered, from the temporal bone in front to the lower occipital at the back. And yet the helmet remains low in weight, tipping the scales at just 310grams (size medium). An innovative In-Moulding system has also allowed the Kask engineers to offer excellent mechanical strength and shock-resistance, keeping you safer should you crash. WG11 Safety TestThe Rex passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Rex has you covered should you be unfortunate enough to fall from your mountain bike. Keep the Air FlowingThis same strength mentioned above also allows for large air vents without compromising safety. A total of 20 front vents keeps the rush of air to your head - whether on fast singletrack or slower technical sections you'll enjoy excellent airflow. This cooling airflow is also complemented by Coolmax pads. This promotes efficient sweat-wicking and evaporation, giving you all-day riding comfort. Kask Octo-FitA rubberised Micro Dial adjuster provides an improved finger grip. Floating cradle supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have also been designed and refined to provide the best fit and support whilst being as light as possible. Whatever the size and shape of your head, you can get a customised fit dialled in easily. Trail-ready FeaturesThe Rex has an easily adjusted visor, the multi-position ratchet making it easy to accommodate goggles of any shape. At the back, an integrated goggle retention clip ensures a secure fit even over the most aggressive and demanding trails. There's also a Lux Leather chin strap for comfort and integrated camera mount to capture all your mountain biking action.Features:In-moulding technology - tough outer bonded to shock-absorbing innerMulti-position Visor (removable)Octo-Fit System ensures a perfect fit for your unique head shape20 air vents keep the head coolChin-strap made from soft, hypoallergenic leatherette for superb comfortIntegrated camera mountGoggle retention strapHand-washable Coolmax padsPasses WG11 International Safety Test and CE-EN-1078Weight: 310g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Rex MTB Cycling Helmet (WG11)From riding aggressive trails to taking on challenging enduros to long-distance XC marathon racing, the Kask Rex MTB Cycling Helmet (WG11) offers outstanding comfort and protection. It also passes the toughest WG11 International Safety Test.All-over Head CoverageThanks to the mountain-bike specific design of the Rex MTB Cycling Helmet, you'll enjoy excellent head protection for all your off-road action. Kask have ensured the entire head is covered, from the temporal bone in front to the lower occipital at the back. And yet the helmet remains low in weight, tipping the scales at just 310grams (size medium). An innovative In-Moulding system has also allowed the Kask engineers to offer excellent mechanical strength and shock-resistance, keeping you safer should you crash. WG11 Safety TestThe Rex passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Rex has you covered should you be unfortunate enough to fall from your mountain bike. Keep the Air FlowingThis same strength mentioned above also allows for large air vents without compromising safety. A total of 20 front vents keeps the rush of air to your head - whether on fast singletrack or slower technical sections you'll enjoy excellent airflow. This cooling airflow is also complemented by Coolmax pads. This promotes efficient sweat-wicking and evaporation, giving you all-day riding comfort. Kask Octo-FitA rubberised Micro Dial adjuster provides an improved finger grip. Floating cradle supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have also been designed and refined to provide the best fit and support whilst being as light as possible. Whatever the size and shape of your head, you can get a customised fit dialled in easily. Trail-ready FeaturesThe Rex has an easily adjusted visor, the multi-position ratchet making it easy to accommodate goggles of any shape. At the back, an integrated goggle retention clip ensures a secure fit even over the most aggressive and demanding trails. There's also a Lux Leather chin strap for comfort and integrated camera mount to capture all your mountain biking action.Features:In-moulding technology - tough outer bonded to shock-absorbing innerMulti-position Visor (removable)Octo-Fit System ensures a perfect fit for your unique head shape20 air vents keep the head coolChin-strap made from soft, hypoallergenic leatherette for superb comfortIntegrated camera mountGoggle retention strapHand-washable Coolmax padsPasses WG11 International Safety Test and CE-EN-1078Weight: 310g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Rex MTB Cycling Helmet (WG11)From riding aggressive trails to taking on challenging enduros to long-distance XC marathon racing, the Kask Rex MTB Cycling Helmet (WG11) offers outstanding comfort and protection. It also passes the toughest WG11 International Safety Test.All-over Head CoverageThanks to the mountain-bike specific design of the Rex MTB Cycling Helmet, you'll enjoy excellent head protection for all your off-road action. Kask have ensured the entire head is covered, from the temporal bone in front to the lower occipital at the back. And yet the helmet remains low in weight, tipping the scales at just 310grams (size medium). An innovative In-Moulding system has also allowed the Kask engineers to offer excellent mechanical strength and shock-resistance, keeping you safer should you crash. WG11 Safety TestThe Rex passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Rex has you covered should you be unfortunate enough to fall from your mountain bike. Keep the Air FlowingThis same strength mentioned above also allows for large air vents without compromising safety. A total of 20 front vents keeps the rush of air to your head - whether on fast singletrack or slower technical sections you'll enjoy excellent airflow. This cooling airflow is also complemented by Coolmax pads. This promotes efficient sweat-wicking and evaporation, giving you all-day riding comfort. Kask Octo-FitA rubberised Micro Dial adjuster provides an improved finger grip. Floating cradle supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have also been designed and refined to provide the best fit and support whilst being as light as possible. Whatever the size and shape of your head, you can get a customised fit dialled in easily. Trail-ready FeaturesThe Rex has an easily adjusted visor, the multi-position ratchet making it easy to accommodate goggles of any shape. At the back, an integrated goggle retention clip ensures a secure fit even over the most aggressive and demanding trails. There's also a Lux Leather chin strap for comfort and integrated camera mount to capture all your mountain biking action.Features:In-moulding technology - tough outer bonded to shock-absorbing innerMulti-position Visor (removable)Octo-Fit System ensures a perfect fit for your unique head shape20 air vents keep the head coolChin-strap made from soft, hypoallergenic leatherette for superb comfortIntegrated camera mountGoggle retention strapHand-washable Coolmax padsPasses WG11 International Safety Test and CE-EN-1078Weight: 310g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Rex MTB Cycling Helmet (Matte Finish-WG11)The Kask Rex MTB Cycling Helmet has been created to give you the finest level of protection when mountain biking. Whether it's enduro, XC racing or aggressive trail riding, you can be confident you're covered should you crash. All-over Head CoverageThanks to the mountain-bike specific design of the Rex MTB Cycling Helmet, you'll enjoy excellent head protection for all your off-road action. Kask have ensured the entire head is covered, from the temporal bone in front to the lower occipital at the back. And yet the helmet remains low in weight, tipping the scales at just 310grams (size medium). An innovative In-Moulding system has also allowed the Kask engineers to offer excellent mechanical strength and shock-resistance, keeping you safer should you crash. WG11 Safety TestThe Rex passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Rex has you covered should you be unfortunate enough to fall from your mountain bike. Keep the Air FlowingThis same strength mentioned above also allows for large air vents without compromising safety. A total of 20 front vents keeps the rush of air to your head - whether on fast singletrack or slower technical sections you'll enjoy excellent airflow. This cooling airflow is also complemented by Coolmax pads. This promotes efficient sweat-wicking and evaporation, giving you all-day riding comfort. Kask Octo-FitA rubberised Micro Dial adjuster provides an improved finger grip. Floating cradle supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have also been designed and refined to provide the best fit and support whilst being as light as possible. Whatever the size and shape of your head, you can get a customised fit dialled in easily. Trail-ready FeaturesThe Rex has an easily adjusted visor, the multi-position ratchet making it easy to accommodate goggles of any shape. At the back, an integrated goggle retention clip ensures a secure fit even over the most aggressive and demanding trails. There's also a Lux Leather chin strap for comfort and integrated camera mount to capture all your mountain biking action.Features:In-moulding technology - tough outer bonded to shock-absorbing innerMulti-position Visor (removable)Octo-Fit System ensures a perfect fit for your unique head shape20 air vents keep the head coolChin-strap made from soft, hypoallergenic leatherette for superb comfortIntegrated camera mountGoggle retention strapHand-washable Coolmax padsPasses WG11 International Safety Test and CE-EN-1078Weight: 310g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Kask Rex MTB Cycling Helmet (Matte Finish-WG11)The Kask Rex MTB Cycling Helmet has been created to give you the finest level of protection when mountain biking. Whether it's enduro, XC racing or aggressive trail riding, you can be confident you're covered should you crash. All-over Head CoverageThanks to the mountain-bike specific design of the Rex MTB Cycling Helmet, you'll enjoy excellent head protection for all your off-road action. Kask have ensured the entire head is covered, from the temporal bone in front to the lower occipital at the back. And yet the helmet remains low in weight, tipping the scales at just 310grams (size medium). An innovative In-Moulding system has also allowed the Kask engineers to offer excellent mechanical strength and shock-resistance, keeping you safer should you crash. WG11 Safety TestThe Rex passes the stringent WG11 test. This focuses on protection from rotational impact forces, measuring rotational kinematics from both oblique and normal impacts. With this safety test passed, you can be sure the Rex has you covered should you be unfortunate enough to fall from your mountain bike. Keep the Air FlowingThis same strength mentioned above also allows for large air vents without compromising safety. A total of 20 front vents keeps the rush of air to your head - whether on fast singletrack or slower technical sections you'll enjoy excellent airflow. This cooling airflow is also complemented by Coolmax pads. This promotes efficient sweat-wicking and evaporation, giving you all-day riding comfort. Kask Octo-FitA rubberised Micro Dial adjuster provides an improved finger grip. Floating cradle supports are designed to oscillate freely through 180° allowing a perfect fit on any shaped head. The Skeletal Brackets of the cradle have also been designed and refined to provide the best fit and support whilst being as light as possible. Whatever the size and shape of your head, you can get a customised fit dialled in easily. Trail-ready FeaturesThe Rex has an easily adjusted visor, the multi-position ratchet making it easy to accommodate goggles of any shape. At the back, an integrated goggle retention clip ensures a secure fit even over the most aggressive and demanding trails. There's also a Lux Leather chin strap for comfort and integrated camera mount to capture all your mountain biking action.Features:In-moulding technology - tough outer bonded to shock-absorbing innerMulti-position Visor (removable)Octo-Fit System ensures a perfect fit for your unique head shape20 air vents keep the head coolChin-strap made from soft, hypoallergenic leatherette for superb comfortIntegrated camera mountGoggle retention strapHand-washable Coolmax padsPasses WG11 International Safety Test and CE-EN-1078Weight: 310g (M)Buy Kask Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Make sure you're all in on race day when you buckle up in the Smith Ignite race helmet. Its aerodynamic shape, energy-absorbing Koroyd® impact protection, and MIPS® liner system give you the confidence and advantage you'll need to attack with speed and catch the breakaway. Fully integrated eyewear storage allows you to pull on your shades fumble-free, so you never miss an opening. Protection Zonal Koroyd® coverage for lightweight, energy-absorbing and ventilated impact protection MIPS® Brain Protection System reduces rotational forces caused by angled impacts to the head Integrated skeletal structure creates a roll cage for added strength and impact protection Fit / Integration Designed for ultimate integration with Smith performance eyewear for maximum comfort, venting and storage convenience AirEvac™ ventilation system integrates with Smith goggles and eyewear for fog-free lenses VaporFit™ dial adjustment system offers 270-degree fit adjustment with the turn of a dial Features Eight fixed vents for consistent airflow XT2® antimicrobial lining offers sweat-activated odor control Lightweight, low-bulk single layer webbing Weight (Size M, MIPS®): 11 oz / 310 g