Bell 4Forty Air Helmet (MIPS)Created for the privateer mountain biker seeking pro-level performance, the Bell 4Forty Air Helmet (MIPS) is packed with all the features needed to keep you safer and more dialled in to enjoy your trail ride. Bell has taken their 4Forty and evolved the design to make it better than ever. A sleek shell sees improvements to venting and better goggle compatibility as well as a magnetic buckle to make fitment easy.What hasn't changed is the superb level of protection. In the event of a crash, the EPS foam core provides shock absorption, helping to prevent injury. This protective core is fused to a durable polycarbonate shell. In combination with the inner, this system offers reliable protection against minor dings from trailside overgrowth as well as more serious impacts. MIPS (Multi-directional Impact Protection System)Made to meet and exceed international standards, Bell also turn to MIPS to add an extra layer of head protection to their 4Forty Air.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.Feature-packed MTB PerformanceWhen you're in the flow of the trail or grinding it up a steep uphill, 14 large vents let air rush over your head so you don't overheat. However, when you do build up a sweat, the Sweat Guide™ system at the brow moves sweat away from the pads and prevents it from running into your eyes. Ionic+ Comfort Padding also fights the build-up of bacteria, preventing itching and maintaining freshness.A Fidlock Magnetic Buckle is a great upgrade, making it quick and easy to put on and pull off your helmet. Meanwhile, No-Twist Tri-Glides™ make sure adjustment straps are always in the right place and kept flat.Lastly, eyewear ports make space to stow sunglasses easily and for those of you who prefer goggles, integrated grippers keep your goggle straps securely in place. Float Fit™ Race (integrated with MIPS)This minimalist fit system ensures you can quickly and easily achieve the most comfortable fit of your helmet. The easy-to-turn dial features an over-moulded rubber grip so you can operate it easily, even on the fly. And it's light too - always a win for performance-focused mountain bikers. Features:Fusion In-Mould Polycarbonate ShellMIPS® (integrated with fit system)No-Twist Tri-Glides™Sweat Guide™Ionic+ Comfort Padding3-Position Adjustable VisorFloat Fit (integrated with MIPS)Goggle Gripper and Eyewear PortsFidlock Magnetic Buckle14 VentsCertified to CE EN1078Weight: 370 grams (size M/L)Shop all MIPS helmets - Click hereBuy Bell Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Bell 4Forty Air Helmet (MIPS)Created for the privateer mountain biker seeking pro-level performance, the Bell 4Forty Air Helmet (MIPS) is packed with all the features needed to keep you safer and more dialled in to enjoy your trail ride. Bell has taken their 4Forty and evolved the design to make it better than ever. A sleek shell sees improvements to venting and better goggle compatibility as well as a magnetic buckle to make fitment easy.What hasn't changed is the superb level of protection. In the event of a crash, the EPS foam core provides shock absorption, helping to prevent injury. This protective core is fused to a durable polycarbonate shell. In combination with the inner, this system offers reliable protection against minor dings from trailside overgrowth as well as more serious impacts. MIPS (Multi-directional Impact Protection System)Made to meet and exceed international standards, Bell also turn to MIPS to add an extra layer of head protection to their 4Forty Air.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.Feature-packed MTB PerformanceWhen you're in the flow of the trail or grinding it up a steep uphill, 14 large vents let air rush over your head so you don't overheat. However, when you do build up a sweat, the Sweat Guide™ system at the brow moves sweat away from the pads and prevents it from running into your eyes. Ionic+ Comfort Padding also fights the build-up of bacteria, preventing itching and maintaining freshness.A Fidlock Magnetic Buckle is a great upgrade, making it quick and easy to put on and pull off your helmet. Meanwhile, No-Twist Tri-Glides™ make sure adjustment straps are always in the right place and kept flat.Lastly, eyewear ports make space to stow sunglasses easily and for those of you who prefer goggles, integrated grippers keep your goggle straps securely in place. Float Fit™ Race (integrated with MIPS)This minimalist fit system ensures you can quickly and easily achieve the most comfortable fit of your helmet. The easy-to-turn dial features an over-moulded rubber grip so you can operate it easily, even on the fly. And it's light too - always a win for performance-focused mountain bikers. Features:Fusion In-Mould Polycarbonate ShellMIPS® (integrated with fit system)No-Twist Tri-Glides™Sweat Guide™Ionic+ Comfort Padding3-Position Adjustable VisorFloat Fit (integrated with MIPS)Goggle Gripper and Eyewear PortsFidlock Magnetic Buckle14 VentsCertified to CE EN1078Weight: 370 grams (size M/L)Shop all MIPS helmets - Click hereBuy Bell Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
BUILT TO LEAD 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. FEATURES 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 retention system, we are able to reduce complexity and weight for a compact, better ventilated helmet that fits more closely to the head. Progressive Layering: The process of engineering a helmet liner with variable EPS foam densities to better manage the transfer of energies after some 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 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 Overbrow Ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the air-channel matrix for full-head ventilation 10 vents Aero-optimized shape 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 CONSTRUCTION Progressive Layering: The process of engineering a helmet liner with variable EPS foam densities to better manage the transfer of energies after some 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. 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 No-Twist Tri-Glides: Quick-adjust fasteners that help keep straps flat and properly positioned Lightweight straps
Bell Transfer Full Face HelmetFrom lining up in the start hut for a DH race through to ripping up local trails, the Bell Transfer Full Face Helmet offers the budget-conscious mountain biker brilliant performance.If you've got a tighter budget for your mountain bike kit, it doesn't mean you need to compromise on safety and performance. The Transfer Full Face Helmet leverages Bell's long motocross heritage and applies it to this trail and race-ready full face so you enjoy the best in MTB head protection.For the hard-riding demands of trail riding and the minor bumps and small dings of regular mountain biking, the Transfer uses a tough polycarbonate shell to maintain excellent durability. And should you find yourself ejected from your bike and heading to the dirt, the expanded foam liner absorbs energies from a hit to the head during a crash. All being well, you'll be able to dust yourself down and keep riding.When you're building a sweat on rowdy trails, 9 vents provide airflow to keep you cooler and let moisture escape. Overbrow Ventilation™ to the front sucks in air and pushes it over the head for optimal cooling as you rip trails. Quicksnap removable cheek pads make it easy to keep the Transfer fresh and clean too. Breakaway screws on the visor ensure impact forces are also minimised as the visor is designed to release rather than catch on the ground. Speaking of the visor, the Flying Bridge design, originally created for moto use, makes it incredibly easy to adjust, even with MTB gloves on.Features:Polycarbonate Shell9 vents, 3 brow portsOverbrow Ventilation™Quicksnap Removable Cheek PadsBreakaway ScrewsFlying Bridge VisorCertifications: CPSC Bicycle - CE EN1078 - ASTM F1952-00 (Downhill) -ASTM F2032-06 (BMX)Weight: 1040g (size M)Buy Bell Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Bell Transfer Full Face HelmetFrom lining up in the start hut for a DH race through to ripping up local trails, the Bell Transfer Full Face Helmet offers the budget-conscious mountain biker brilliant performance.If you've got a tighter budget for your mountain bike kit, it doesn't mean you need to compromise on safety and performance. The Transfer Full Face Helmet leverages Bell's long motocross heritage and applies it to this trail and race-ready full face so you enjoy the best in MTB head protection.For the hard-riding demands of trail riding and the minor bumps and small dings of regular mountain biking, the Transfer uses a tough polycarbonate shell to maintain excellent durability. And should you find yourself ejected from your bike and heading to the dirt, the expanded foam liner absorbs energies from a hit to the head during a crash. All being well, you'll be able to dust yourself down and keep riding.When you're building a sweat on rowdy trails, 9 vents provide airflow to keep you cooler and let moisture escape. Overbrow Ventilation™ to the front sucks in air and pushes it over the head for optimal cooling as you rip trails. Quicksnap removable cheek pads make it easy to keep the Transfer fresh and clean too. Breakaway screws on the visor ensure impact forces are also minimised as the visor is designed to release rather than catch on the ground. Speaking of the visor, the Flying Bridge design, originally created for moto use, makes it incredibly easy to adjust, even with MTB gloves on.Features:Polycarbonate Shell9 vents, 3 brow portsOverbrow Ventilation™Quicksnap Removable Cheek PadsBreakaway ScrewsFlying Bridge VisorCertifications: CPSC Bicycle - CE EN1078 - ASTM F1952-00 (Downhill) -ASTM F2032-06 (BMX)Weight: 1040g (size M)Buy Bell Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Bell Transfer Full Face HelmetFrom lining up in the start hut for a DH race through to ripping up local trails, the Bell Transfer Full Face Helmet offers the budget-conscious mountain biker brilliant performance.If you've got a tighter budget for your mountain bike kit, it doesn't mean you need to compromise on safety and performance. The Transfer Full Face Helmet leverages Bell's long motocross heritage and applies it to this trail and race-ready full face so you enjoy the best in MTB head protection.For the hard-riding demands of trail riding and the minor bumps and small dings of regular mountain biking, the Transfer uses a tough polycarbonate shell to maintain excellent durability. And should you find yourself ejected from your bike and heading to the dirt, the expanded foam liner absorbs energies from a hit to the head during a crash. All being well, you'll be able to dust yourself down and keep riding.When you're building a sweat on rowdy trails, 9 vents provide airflow to keep you cooler and let moisture escape. Overbrow Ventilation™ to the front sucks in air and pushes it over the head for optimal cooling as you rip trails. Quicksnap removable cheek pads make it easy to keep the Transfer fresh and clean too. Breakaway screws on the visor ensure impact forces are also minimised as the visor is designed to release rather than catch on the ground. Speaking of the visor, the Flying Bridge design, originally created for moto use, makes it incredibly easy to adjust, even with MTB gloves on.Features:Polycarbonate Shell9 vents, 3 brow portsOverbrow Ventilation™Quicksnap Removable Cheek PadsBreakaway ScrewsFlying Bridge VisorCertifications: CPSC Bicycle - CE EN1078 - ASTM F1952-00 (Downhill) -ASTM F2032-06 (BMX)Weight: 1040g (size M)Buy Bell Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Bell Transfer Full Face HelmetFrom lining up in the start hut for a DH race through to ripping up local trails, the Bell Transfer Full Face Helmet offers the budget-conscious mountain biker brilliant performance.If you've got a tighter budget for your mountain bike kit, it doesn't mean you need to compromise on safety and performance. The Transfer Full Face Helmet leverages Bell's long motocross heritage and applies it to this trail and race-ready full face so you enjoy the best in MTB head protection.For the hard-riding demands of trail riding and the minor bumps and small dings of regular mountain biking, the Transfer uses a tough polycarbonate shell to maintain excellent durability. And should you find yourself ejected from your bike and heading to the dirt, the expanded foam liner absorbs energies from a hit to the head during a crash. All being well, you'll be able to dust yourself down and keep riding.When you're building a sweat on rowdy trails, 9 vents provide airflow to keep you cooler and let moisture escape. Overbrow Ventilation™ to the front sucks in air and pushes it over the head for optimal cooling as you rip trails. Quicksnap removable cheek pads make it easy to keep the Transfer fresh and clean too. Breakaway screws on the visor ensure impact forces are also minimised as the visor is designed to release rather than catch on the ground. Speaking of the visor, the Flying Bridge design, originally created for moto use, makes it incredibly easy to adjust, even with MTB gloves on.Features:Polycarbonate Shell9 vents, 3 brow portsOverbrow Ventilation™Quicksnap Removable Cheek PadsBreakaway ScrewsFlying Bridge VisorCertifications: CPSC Bicycle - CE EN1078 - ASTM F1952-00 (Downhill) -ASTM F2032-06 (BMX)Weight: 1040g (size M)Buy Bell Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Bell Transfer Full Face HelmetFrom lining up in the start hut for a DH race through to ripping up local trails, the Bell Transfer Full Face Helmet offers the budget-conscious mountain biker brilliant performance.If you've got a tighter budget for your mountain bike kit, it doesn't mean you need to compromise on safety and performance. The Transfer Full Face Helmet leverages Bell's long motocross heritage and applies it to this trail and race-ready full face so you enjoy the best in MTB head protection.For the hard-riding demands of trail riding and the minor bumps and small dings of regular mountain biking, the Transfer uses a tough polycarbonate shell to maintain excellent durability. And should you find yourself ejected from your bike and heading to the dirt, the expanded foam liner absorbs energies from a hit to the head during a crash. All being well, you'll be able to dust yourself down and keep riding.When you're building a sweat on rowdy trails, 9 vents provide airflow to keep you cooler and let moisture escape. Overbrow Ventilation™ to the front sucks in air and pushes it over the head for optimal cooling as you rip trails. Quicksnap removable cheek pads make it easy to keep the Transfer fresh and clean too. Breakaway screws on the visor ensure impact forces are also minimised as the visor is designed to release rather than catch on the ground. Speaking of the visor, the Flying Bridge design, originally created for moto use, makes it incredibly easy to adjust, even with MTB gloves on.Features:Polycarbonate Shell9 vents, 3 brow portsOverbrow Ventilation™Quicksnap Removable Cheek PadsBreakaway ScrewsFlying Bridge VisorCertifications: CPSC Bicycle - CE EN1078 - ASTM F1952-00 (Downhill) -ASTM F2032-06 (BMX)Weight: 1040g (size M)Buy Bell Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
Bell Transfer Full Face HelmetFrom lining up in the start hut for a DH race through to ripping up local trails, the Bell Transfer Full Face Helmet offers the budget-conscious mountain biker brilliant performance.If you've got a tighter budget for your mountain bike kit, it doesn't mean you need to compromise on safety and performance. The Transfer Full Face Helmet leverages Bell's long motocross heritage and applies it to this trail and race-ready full face so you enjoy the best in MTB head protection.For the hard-riding demands of trail riding and the minor bumps and small dings of regular mountain biking, the Transfer uses a tough polycarbonate shell to maintain excellent durability. And should you find yourself ejected from your bike and heading to the dirt, the expanded foam liner absorbs energies from a hit to the head during a crash. All being well, you'll be able to dust yourself down and keep riding.When you're building a sweat on rowdy trails, 9 vents provide airflow to keep you cooler and let moisture escape. Overbrow Ventilation™ to the front sucks in air and pushes it over the head for optimal cooling as you rip trails. Quicksnap removable cheek pads make it easy to keep the Transfer fresh and clean too. Breakaway screws on the visor ensure impact forces are also minimised as the visor is designed to release rather than catch on the ground. Speaking of the visor, the Flying Bridge design, originally created for moto use, makes it incredibly easy to adjust, even with MTB gloves on.Features:Polycarbonate Shell9 vents, 3 brow portsOverbrow Ventilation™Quicksnap Removable Cheek PadsBreakaway ScrewsFlying Bridge VisorCertifications: CPSC Bicycle - CE EN1078 - ASTM F1952-00 (Downhill) -ASTM F2032-06 (BMX)Weight: 1040g (size M)Buy Bell Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.
HEAD OF THE PACK 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. FEATURES 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 retention system, we are able to reduce complexity and weight for a compact, better ventilated helmet that fits more closely to the head. Progressive Layering: The process of engineering a helmet liner with variable EPS foam densities to better manage the transfer of energies after some 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 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 Overbrow Ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the air-channel matrix for full-head ventilation 18 vents 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 Sweat Guide pad design pulls moisture away from the brow pad and away from eyewear CE EN1078 certified CONSTRUCTION Progressive Layering: The process of engineering a helmet liner with variable EPS foam densities to better manage the transfer of energies after some 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. 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 No-Twist Tri-Glides: Quick-adjust fasteners that help keep straps flat and properly positioned Lightweight straps
The Bell Stratus MIPS Road Helmet combines lightweight aero efficiency with cutting-edge comfort technologies. Integrated MIPS (Multi-Directional Impact Protection System) - MIPS is designed to reduce rotational forces that can result from certain impacts. Fusion In-Mould polycarbonate shell - A process pioneered by Bell bonds the helmet's outer shell to the EPS foam liner to create a sturdier helmet.Lightweight internal polycarbonate roll cageFloat Fit (integrated with MIPS) - A minimalist, lightweight fit system with an easy-to-turn rubber over moulded dial for adjustments (integrated with MIPS)Overbrow Ventilation features intake ports on the brow of the helmet to usher in cool air and push it through the air-channel matrix for full-head ventilationNo-Twist Tri-Glides: Quick-adjust fasteners that help keep straps flat and properly positioned18 vents with a sweat guide pad design pulls moisture away from the brow pad and away from eyewearThe 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 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.
TRAIL BOUNDFeatures- No-Twist Tri-Glides™- Sweat Guide™- Adjustable Visor- MIPS® (integrated with fit system)Certifications- CPSC Bicycle, CE EN1078Vents- 13Weight- 340 grams (370 w/MIPS) (size M/L)Sizes- Universal S/M 50–57 cm- Universal M/L 53–60 cm- Universal XL 56–63 cm (select colors)Construction- Fusion In-Mold Polycarbonate ShellFit System- Ergo Fit™ (integrated with MIPS)
The 4Forty Air MIPS is equipped with pro-level features yet designed with the privateer in mind. With a sleek new shell design and 3-position visor, the benefits aren t just visibly rad but functionally significant for increased air ventilation, effective sweat management, and better goggle compatibility. Bell s Float Fit system, built-in Sweat Guide and anti-microbial Ionic+ padding ensures all-day comfort, while integrated MIPS and extended hard-shell coverage helps you stay committed in all shred conditions. Upgrades like eyewear ports, a Fidlock magnetic buckle, and premium straps make the 4Forty Air MIPS your go-to for daily trail riding life.Rotational Energy ManagementMIPS (integrated with fit system)3-Position Adjustable VisorGoggle GripperEyewear PortsFidlock Magnetic BuckleNo-Twist Tri-Glides Sweat Guide Ionic+ Comfort PaddingConstruction: 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.Fit System: Float Fit - A minimalist, lightweight fit system with an easy-to-turn rubber over moulded dial for adjustments. No-Twist Tri-Glides: Quick-adjust fasteners that help keep straps flat and properly positionedWeight: 360 grams (size M)Certifications: CPSC Bicycle*, CE EN1078
Take to the road and inspire confidence whether tackling tough climbs or kicking loose on the flat. Extremely lightweight, the Stratus MIPS Helmet delivers aero efficiency to improve performance and benefits from highly breathable capabilities thanks to the incredible 18 vents maximising airflow. The Overbrow Ventilation system pulls cool air in through the front of the helmet and removes it via an air-channel matrix, helping to reduce overheating. Keeping cool when the competition around you start to wilt will certainly give you the upper hand. With its streamline fit and integrated Float Fit system, comfort and security will keep you on the bike all day. No matter how hard your cadence is, the No-Twist Tri-Glides will keep the Stratus’ straps in place. Lead the pack and stay fresh with the Stratus MIPS Helmet. 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
The 4Forty Air MIPS is equipped with pro-level features yet designed with the privateer in mind. With a sleek new shell design and 3-position visor, the benefits aren t just visibly rad but functionally significant for increased air ventilation, effective sweat management, and better goggle compatibility. Bell s Float Fit system, built-in Sweat Guide and anti-microbial Ionic+ padding ensures all-day comfort, while integrated MIPS and extended hard-shell coverage helps you stay committed in all shred conditions. Upgrades like eyewear ports, a Fidlock magnetic buckle, and premium straps make the 4Forty Air MIPS your go-to for daily trail riding life.Rotational Energy ManagementMIPS (integrated with fit system)3-Position Adjustable VisorGoggle GripperEyewear PortsFidlock Magnetic BuckleNo-Twist Tri-Glides Sweat Guide Ionic+ Comfort PaddingConstruction: 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.Fit System: Float Fit - A minimalist, lightweight fit system with an easy-to-turn rubber over moulded dial for adjustments. No-Twist Tri-Glides: Quick-adjust fasteners that help keep straps flat and properly positionedWeight: 360 grams (size M)Certifications: CPSC Bicycle*, CE EN1078
Bell Stratus MIPS HelmetTaking inspiration from the Z20 and passing all of the benefits on to you! The Bell Stratus MIPS Helmet screams comfort and is the ideal companion for offering unrivalled safety on the road.Having spent years researching the market for the Z20, Bell have utilised feedback to create the Stratus MIPS Helmet, a heavyweight addition to their line-up capable of competing with the very best. Designed to marry the combination of comfort and protection, this stylish lid is extremely lightweight and will certainly keep you cool when it’s time to up the ante.Just breathePerfect for giving you the edge on competitors struggling to keep up with the pace, the highly breathable Stratus utilises an incredible 18 vents to maximise airflow around the head. Capable of fending off sweat thanks to the Sweat Guide™ Padding, your ride also benefits from the overbrow ventilation system which pulls cool air in through the front of the helmet, removing it via an air-channel matrix. Reducing overheating, performance is enhanced and energy is restored as you line up that big sprint finish.Extreme ComfortPerfect for keeping you in the saddle morning, noon and night, Bell have designed the Stratus with a streamlined fit and integrated float fit system for comfort and security. With no-twist tri-glides to keep your straps in place, your ride can also head into the evening with reflective details keeping you visible to the public.Paired with the popular MIPS technology to reduce rotational forces that can result from certain impacts, the Bell Stratus MIPS Helmet really is one lid you can’t afford to miss out on.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:Float Fit™Fusion In-Mould Polycarbonate ShellLightweight Internal Polycarbonate Roll CageLightweight Straps & MIPS-EquippedNo-Twist Tri-Glides™Overbrow Ventilation™Reflective Decals (select colours)Sweat Guide™ PaddingWEIGHT: 275 GramsVENTS: 18Shop all MIPS helmets - Click hereBuy Bell from Chain Reaction Cycles, the World's Largest Online Bike Store.
Bell Stratus MIPS HelmetTaking inspiration from the Z20 and passing all of the benefits on to you! The Bell Stratus MIPS Helmet screams comfort and is the ideal companion for offering unrivalled safety on the road.Having spent years researching the market for the Z20, Bell have utilised feedback to create the Stratus MIPS Helmet, a heavyweight addition to their line-up capable of competing with the very best. Designed to marry the combination of comfort and protection, this stylish lid is extremely lightweight and will certainly keep you cool when it’s time to up the ante.Just breathePerfect for giving you the edge on competitors struggling to keep up with the pace, the highly breathable Stratus utilises an incredible 18 vents to maximise airflow around the head. Capable of fending off sweat thanks to the Sweat Guide™ Padding, your ride also benefits from the overbrow ventilation system which pulls cool air in through the front of the helmet, removing it via an air-channel matrix. Reducing overheating, performance is enhanced and energy is restored as you line up that big sprint finish.Extreme ComfortPerfect for keeping you in the saddle morning, noon and night, Bell have designed the Stratus with a streamlined fit and integrated float fit system for comfort and security. With no-twist tri-glides to keep your straps in place, your ride can also head into the evening with reflective details keeping you visible to the public.Paired with the popular MIPS technology to reduce rotational forces that can result from certain impacts, the Bell Stratus MIPS Helmet really is one lid you can’t afford to miss out on.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:Float Fit™Fusion In-Mould Polycarbonate ShellLightweight Internal Polycarbonate Roll CageLightweight Straps & MIPS-EquippedNo-Twist Tri-Glides™Overbrow Ventilation™Reflective Decals (select colours)Sweat Guide™ PaddingWEIGHT: 275 GramsVENTS: 18Shop all MIPS helmets - Click hereBuy Bell from Chain Reaction Cycles, the World's Largest Online Bike Store.
The 4Forty Air MIPS is equipped with pro-level features yet designed with the privateer in mind. With a sleek new shell design and 3-position visor, the benefits aren t just visibly rad but functionally significant for increased air ventilation, effective sweat management, and better goggle compatibility. Bell s Float Fit system, built-in Sweat Guide and anti-microbial Ionic+ padding ensures all-day comfort, while integrated MIPS and extended hard-shell coverage helps you stay committed in all shred conditions. Upgrades like eyewear ports, a Fidlock magnetic buckle, and premium straps make the 4Forty Air MIPS your go-to for daily trail riding life.Rotational Energy ManagementMIPS (integrated with fit system)3-Position Adjustable VisorGoggle GripperEyewear PortsFidlock Magnetic BuckleNo-Twist Tri-Glides Sweat Guide Ionic+ Comfort PaddingConstruction: 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.Fit System: Float Fit - A minimalist, lightweight fit system with an easy-to-turn rubber over moulded dial for adjustments. No-Twist Tri-Glides: Quick-adjust fasteners that help keep straps flat and properly positionedWeight: 360 grams (size M)Certifications: CPSC Bicycle*, CE EN1078
The 4Forty Air MIPS is equipped with pro-level features yet designed with the privateer in mind. With a sleek new shell design and 3-position visor, the benefits aren t just visibly rad but functionally significant for increased air ventilation, effective sweat management, and better goggle compatibility. Bell s Float Fit system, built-in Sweat Guide and anti-microbial Ionic+ padding ensures all-day comfort, while integrated MIPS and extended hard-shell coverage helps you stay committed in all shred conditions. Upgrades like eyewear ports, a Fidlock magnetic buckle, and premium straps make the 4Forty Air MIPS your go-to for daily trail riding life.Rotational Energy ManagementMIPS (integrated with fit system)3-Position Adjustable VisorGoggle GripperEyewear PortsFidlock Magnetic BuckleNo-Twist Tri-Glides Sweat Guide Ionic+ Comfort PaddingConstruction: 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.Fit System: Float Fit - A minimalist, lightweight fit system with an easy-to-turn rubber over moulded dial for adjustments. No-Twist Tri-Glides: Quick-adjust fasteners that help keep straps flat and properly positionedWeight: 360 grams (size M)Certifications: CPSC Bicycle*, CE EN1078
Bell Stratus MIPS HelmetTaking inspiration from the Z20 and passing all of the benefits on to you! The Bell Stratus MIPS Helmet screams comfort and is the ideal companion for offering unrivalled safety on the road.Having spent years researching the market for the Z20, Bell have utilised feedback to create the Stratus MIPS Helmet, a heavyweight addition to their line-up capable of competing with the very best. Designed to marry the combination of comfort and protection, this stylish lid is extremely lightweight and will certainly keep you cool when it’s time to up the ante.Just breathePerfect for giving you the edge on competitors struggling to keep up with the pace, the highly breathable Stratus utilises an incredible 18 vents to maximise airflow around the head. Capable of fending off sweat thanks to the Sweat Guide™ Padding, your ride also benefits from the overbrow ventilation system which pulls cool air in through the front of the helmet, removing it via an air-channel matrix. Reducing overheating, performance is enhanced and energy is restored as you line up that big sprint finish.Extreme ComfortPerfect for keeping you in the saddle morning, noon and night, Bell have designed the Stratus with a streamlined fit and integrated float fit system for comfort and security. With no-twist tri-glides to keep your straps in place, your ride can also head into the evening with reflective details keeping you visible to the public.Paired with the popular MIPS technology to reduce rotational forces that can result from certain impacts, the Bell Stratus MIPS Helmet really is one lid you can’t afford to miss out on.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:Float Fit™Fusion In-Mould Polycarbonate ShellLightweight Internal Polycarbonate Roll CageLightweight Straps & MIPS-EquippedNo-Twist Tri-Glides™Overbrow Ventilation™Reflective Decals (select colours)Sweat Guide™ PaddingWEIGHT: 275 GramsVENTS: 18Shop all MIPS helmets - Click hereBuy Bell from Chain Reaction Cycles, the World's Largest Online Bike Store.