Troy Lee Designs A1 MIPS Classic HelmetThe Troy Lee Designs A1 MIPS Classic Helmet packs in all the features you need to confidently rip along singletrack, fly over dirt jumps and navigate technical trails. Should you lose grip and slam into the ground, you can be sure the A1 will provide the head protection you need. Cutting-Edge ProtectionCrashing. It's a part of the mountain biking life. It's how you get better at riding. But the A1 MIPS Classic Helmet ensures your head is kept safe when your skills and grip levels let you down. Firstly, a durable polycarbonate shell gives you a lid that is up to the daily knocks of mountain biking. This tough shell is in-moulded to an impact-absorbing liner. Extending down both the sides and back of the head, the extra coverage provides protection no matter which way you crash. Cutting edge MIPS brain protection system can also be found, boosting safety still further. 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.Trail Riding ComfortWhen you're riding you'll also revel in the comfort of the A1. a total of 16 air vents, 8 to the front and 8 to the rear, keeps airflow turbocharged over your head. Cool air rushes in. Warm moist air rushes out. Perfect. The soft, quick-wicking liner also contributes greatly to your comfort levels. Sweat is soon dealt with, moving it away from your scalp while the anti-microbial performance prevents itching and odours. It's washable too, so you can also feel fresh every time you go ride.Features:Reinforced polycarbonate shell in-moulded with the EPS liner extends down the sides and back of the head for maximum protection and durabilityMIPS brain protection system reduces rotational forces to the brain8 pressurized intake passages draw in cool air for maximum ventilation8 rear vacuum vortex outlets help exhaust and draw heat from the headTriple position adjustable retention system allows customized fit for various eyewear, head shape and riding stylesSingle-piece, ultra-plush, removable and washable comfort liner made of anti-microbial moisture-wicking material for a dry, comfortable feelFull-spectrum adjustable moto inspired visor with anodized aluminium hardwareRace-inspired stylingCPSC 1203, CE EN 107B, AS/NZS 2063 certified5-Star Rated by the VA Tech Testing Institute Bicycle Helmet TestingShop all MIPS helmets - Click hereBuy Troy Lee Designs from Chain Reaction Cycles, the World's Largest Online Bike Store.
Troy Lee Designs A1 MIPS Classic HelmetThe Troy Lee Designs A1 MIPS Classic Helmet packs in all the features you need to confidently rip along singletrack, fly over dirt jumps and navigate technical trails. Should you lose grip and slam into the ground, you can be sure the A1 will provide the head protection you need. Cutting-Edge ProtectionCrashing. It's a part of the mountain biking life. It's how you get better at riding. But the A1 MIPS Classic Helmet ensures your head is kept safe when your skills and grip levels let you down. Firstly, a durable polycarbonate shell gives you a lid that is up to the daily knocks of mountain biking. This tough shell is in-moulded to an impact-absorbing liner. Extending down both the sides and back of the head, the extra coverage provides protection no matter which way you crash. Cutting edge MIPS brain protection system can also be found, boosting safety still further. 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.Trail Riding ComfortWhen you're riding you'll also revel in the comfort of the A1. a total of 16 air vents, 8 to the front and 8 to the rear, keeps airflow turbocharged over your head. Cool air rushes in. Warm moist air rushes out. Perfect. The soft, quick-wicking liner also contributes greatly to your comfort levels. Sweat is soon dealt with, moving it away from your scalp while the anti-microbial performance prevents itching and odours. It's washable too, so you can also feel fresh every time you go ride.Features:Reinforced polycarbonate shell in-moulded with the EPS liner extends down the sides and back of the head for maximum protection and durabilityMIPS brain protection system reduces rotational forces to the brain8 pressurized intake passages draw in cool air for maximum ventilation8 rear vacuum vortex outlets help exhaust and draw heat from the headTriple position adjustable retention system allows customized fit for various eyewear, head shape and riding stylesSingle-piece, ultra-plush, removable and washable comfort liner made of anti-microbial moisture-wicking material for a dry, comfortable feelFull-spectrum adjustable moto inspired visor with anodized aluminium hardwareRace-inspired stylingCPSC 1203, CE EN 107B, AS/NZS 2063 certified5-Star Rated by the VA Tech Testing Institute Bicycle Helmet TestingShop all MIPS helmets - Click hereBuy Troy Lee Designs from Chain Reaction Cycles, the World's Largest Online Bike Store.
Troy Lee Designs A1 MIPS Classic HelmetThe Troy Lee Designs A1 MIPS Classic Helmet packs in all the features you need to confidently rip along singletrack, fly over dirt jumps and navigate technical trails. Should you lose grip and slam into the ground, you can be sure the A1 will provide the head protection you need. Cutting-Edge ProtectionCrashing. It's a part of the mountain biking life. It's how you get better at riding. But the A1 MIPS Classic Helmet ensures your head is kept safe when your skills and grip levels let you down. Firstly, a durable polycarbonate shell gives you a lid that is up to the daily knocks of mountain biking. This tough shell is in-moulded to an impact-absorbing liner. Extending down both the sides and back of the head, the extra coverage provides protection no matter which way you crash. Cutting edge MIPS brain protection system can also be found, boosting safety still further. 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.Trail Riding ComfortWhen you're riding you'll also revel in the comfort of the A1. a total of 16 air vents, 8 to the front and 8 to the rear, keeps airflow turbocharged over your head. Cool air rushes in. Warm moist air rushes out. Perfect. The soft, quick-wicking liner also contributes greatly to your comfort levels. Sweat is soon dealt with, moving it away from your scalp while the anti-microbial performance prevents itching and odours. It's washable too, so you can also feel fresh every time you go ride.Features:Reinforced polycarbonate shell in-moulded with the EPS liner extends down the sides and back of the head for maximum protection and durabilityMIPS brain protection system reduces rotational forces to the brain8 pressurized intake passages draw in cool air for maximum ventilation8 rear vacuum vortex outlets help exhaust and draw heat from the headTriple position adjustable retention system allows customized fit for various eyewear, head shape and riding stylesSingle-piece, ultra-plush, removable and washable comfort liner made of anti-microbial moisture-wicking material for a dry, comfortable feelFull-spectrum adjustable moto inspired visor with anodized aluminium hardwareRace-inspired stylingCPSC 1203, CE EN 107B, AS/NZS 2063 certified5-Star Rated by the VA Tech Testing Institute Bicycle Helmet TestingShop all MIPS helmets - Click hereBuy Troy Lee Designs from Chain Reaction Cycles, the World's Largest Online Bike Store.
Troy Lee Designs A2 MIPS HelmetBe the envy of all your fellow riders with the A2 MIPS Helmet from Troy Lee Designs. Offering up protection of the highest quality, comfort and ventilation work hand-in-hand to ensure your head is fully equipped to deal with what your session throws at you.Kick Up RoostWhen you’ve found your perfect flow, it’s time to shred the loam hard and search for the best downsides possible. Featuring 25% larger air intake, breathable capabilities keep you cool and fresh no matter how intense your ride. The first helmet in its class to combine EPP and EPS, the A2 MIPS protects from low speed and high-speed impacts.Brain ProtectionRelease the shackles and have full confidence going into the berm with the MIPS patented brain protection system. Revolutionary, the technology allows the helmet to slide relative to the head, safeguarding from rotational violence caused by angled impacts. If the helmet isn’t enough, it also comes with a fit kit, ventilated helmet storage bag and a sticker kit.What is MIPS? MIPS is a Brain Protection SystemRotational motion can cause brain injuriesThe low friction layer allows a sliding movement of 10–15 mm, in all directions, reducing rotational motion to the brain during impactMIPS adds protectionFeatures:Air intakes are 25% larger than on the predecessor, the A1, and massive exhaust ports provide powerful cooling efficiencyHigh-performance odour protection and quick-dry moisture wicking delivered by the X-Static® Pure Silver Comfort LinerDual-Density EPS co-molded with EPP for state-of-the-art energy management at low and high crash speeds16% more EPS and EPP in the frontal lobe and raised EPS splines to provide more protection in common impact zonesAerospace filament-reinforced polycarbonate shellBreak-away anodised aluminium visor screwsRear stabiliser fit system with flexible slimline arms has 3-position front and rear locations for a custom fitExpanded field of view works with both goggles and glasses with multiple storage locations for glassesLow-profile fixed strap dividers for a no-fuss fit every timeWeight: 350g (M/L)Buy Troy Lee Designs from Chain Reaction Cycles, the World's Largest Online Bike Store.
Troy Lee Designs A1 MIPS Classic HelmetThe Troy Lee Designs A1 MIPS Classic Helmet packs in all the features you need to confidently rip along singletrack, fly over dirt jumps and navigate technical trails. Should you lose grip and slam into the ground, you can be sure the A1 will provide the head protection you need. Cutting-Edge ProtectionCrashing. It's a part of the mountain biking life. It's how you get better at riding. But the A1 MIPS Classic Helmet ensures your head is kept safe when your skills and grip levels let you down. Firstly, a durable polycarbonate shell gives you a lid that is up to the daily knocks of mountain biking. This tough shell is in-moulded to an impact-absorbing liner. Extending down both the sides and back of the head, the extra coverage provides protection no matter which way you crash. Cutting edge MIPS brain protection system can also be found, boosting safety still further. 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.Trail Riding ComfortWhen you're riding you'll also revel in the comfort of the A1. a total of 16 air vents, 8 to the front and 8 to the rear, keeps airflow turbocharged over your head. Cool air rushes in. Warm moist air rushes out. Perfect. The soft, quick-wicking liner also contributes greatly to your comfort levels. Sweat is soon dealt with, moving it away from your scalp while the anti-microbial performance prevents itching and odours. It's washable too, so you can also feel fresh every time you go ride.Features:Reinforced polycarbonate shell in-moulded with the EPS liner extends down the sides and back of the head for maximum protection and durabilityMIPS brain protection system reduces rotational forces to the brain8 pressurized intake passages draw in cool air for maximum ventilation8 rear vacuum vortex outlets help exhaust and draw heat from the headTriple position adjustable retention system allows customized fit for various eyewear, head shape and riding stylesSingle-piece, ultra-plush, removable and washable comfort liner made of anti-microbial moisture-wicking material for a dry, comfortable feelFull-spectrum adjustable moto inspired visor with anodized aluminium hardwareRace-inspired stylingCPSC 1203, CE EN 107B, AS/NZS 2063 certified5-Star Rated by the VA Tech Testing Institute Bicycle Helmet TestingShop all MIPS helmets - Click hereBuy Troy Lee Designs from Chain Reaction Cycles, the World's Largest Online Bike Store.
Troy Lee Designs Stage MIPS Helmet (Stealth)Featuring the latest in cutting-edge head protection technology, the Troy Lee Designs Stage MIPS Helmet lets you charge down your favourite mountain trails brimming with confidence. If it all goes wrong, you hit the dirt, it's got you covered. Lightweight Design. Heavyweight Protection.Coming in at a feathery light 690 grams (size M/L), the Stage MIPS Helmet certainly won't weigh you down as you speed down your favourite MTB trails. However, there's nothing lightweight about the protection it offers. The dual-density EPS and EPP foam core do a brilliant job of absorbing impact forces, be that a high-speed flow-trail crash or a low-speed technical trail tumble. These impact-absorbing foams are covered by a tough and durable Polylite shell with fibre reinforcement, ensuring this is a lid you can wear time after time, day after day and it will remain up to the task. The chance of brain injury is also reduced via the use of innovative MIPS technology. 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.Comfort Built-inSo protection is first-rate, what about comfort? Yes, that's fantastic too. 11 high-flow vents let fresh air rush into the Stage, with internal channelling and 14 exhaust ports creating perfect airflow. Uphill pedalling is now more cool and comfortable than ever. Inside, the contoured 3D XT2 cheek pads and washable X-Static liner create the perfect fit. And with 2-liners, 3-sets of cheek pads and 2-neck rolls you can always get the right fit and feel. Features:Polylite Shell construction with fibre reinforcementDual-density EPS and EPP foam offers protection against high and low-speed impactsFeaturing MIPS Brain Protection System - a helmet integrated, low friction layer designed to reduce rotational motion transferred to the brain from angled impacts to the headLarge ventilation chin bar opening and 11 high-flow intake ports and 14 exhaust ventsContoured 3D XT2 cheek pads and washable X-Static liner create an optimized fitThe helmet includes 2-liners, 3-sets of cheek pads and 2-neck rolls for a custom fitInnovative break-away visor screwsFidlock® magnetic buckle systemDrawstring bag with breathable mesh panellingCPSC 1203*, CE EN1078*, ASTM F1952-DH, ASTM 2032-BMX, *Varies by regional standardsShop all MIPS helmets - Click hereBuy Troy Lee Designs from Chain Reaction Cycles, the World's Largest Online Bike Store.
Troy Lee Designs A3 MIPS HelmetTaking a leap forward in protection, comfort and style, the Troy Lee Designs A3 MIPS Helmet is their most advanced half shell trail helmet to date.A1 + A2 = A3Troy Lee Designs have taken key developments and advancements from both their A1 and A2 helmets to make the A3 MIPS Helmet their best mountain bike trail helmet yet. In the event of a crash, an almost inevitable part of mountain biking when you're pushing your limits, the A3 MIPS keeps your head safe in a number of ways. Firstly, the EPS and EPS foams are used in combination to deal with crash energy absorption and dissipation. Whether going fast or slow your head is kept safer thanks to this dual-density construction. The deep coverage towards the rear of the helmet adds protection to your head and is optimised for more aggressive mountain biking. You also benefit from the MIPS technology engineered into the design. 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. Comfortable. Fresh.As mentioned above, the A3 borrows tech from TLD's A1 and A2 line of helmets. And this can be found benefitting you in its excellent comfort and cool airflow. Inside, the X-Static® antimicrobial liner is quick to wick away sweat and it's odour-resistant too - no stinky, itchy head after a fun day on the trails. Carefully engineered front vents and rear exhaust ports channel air through the helmet to optimise the cooling effect of the air rushing in and out.Getting the perfect fit for a comfortable ride is simple too. The TLD V3 fit system is easy to adjust and the magnetic buckle provides a firm closure every time. The adjustable visor allows easy goggle stowage, and it's designed to break away in a crash, minimising damage and rotational forces on your head. All this comes in at a remarkably low weight of 350 grams. Features:MIPS rotational impact brain protection systemDual-density energy management EPP/EPSFidlock buckleX-static antimicrobial/ wicking headliner provides superior comfortIntegrated sweat managementEngineered ventilation ports work in unison with channelling throughout interior of helmetDeep rear coverage optimized for aggressive all-mountain protectionPatent-pending - 3 position adjustable visor w/ goggle stowageDesigned to work flawlessly with large riding sunglassesWeight: 375gShop all MIPS helmets - Click hereBuy Troy Lee Designs from Chain Reaction Cycles, the World's Largest Online Bike Store.
Troy Lee Designs A3 MIPS HelmetTaking a leap forward in protection, comfort and style, the Troy Lee Designs A3 MIPS Helmet is their most advanced half shell trail helmet to date.A1 + A2 = A3Troy Lee Designs have taken key developments and advancements from both their A1 and A2 helmets to make the A3 MIPS Helmet their best mountain bike trail helmet yet. In the event of a crash, an almost inevitable part of mountain biking when you're pushing your limits, the A3 MIPS keeps your head safe in a number of ways. Firstly, the EPS and EPS foams are used in combination to deal with crash energy absorption and dissipation. Whether going fast or slow your head is kept safer thanks to this dual-density construction. The deep coverage towards the rear of the helmet adds protection to your head and is optimised for more aggressive mountain biking. You also benefit from the MIPS technology engineered into the design. 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. Comfortable. Fresh.As mentioned above, the A3 borrows tech from TLD's A1 and A2 line of helmets. And this can be found benefitting you in its excellent comfort and cool airflow. Inside, the X-Static® antimicrobial liner is quick to wick away sweat and it's odour-resistant too - no stinky, itchy head after a fun day on the trails. Carefully engineered front vents and rear exhaust ports channel air through the helmet to optimise the cooling effect of the air rushing in and out.Getting the perfect fit for a comfortable ride is simple too. The TLD V3 fit system is easy to adjust and the magnetic buckle provides a firm closure every time. The adjustable visor allows easy goggle stowage, and it's designed to break away in a crash, minimising damage and rotational forces on your head. All this comes in at a remarkably low weight of 350 grams. Features:MIPS rotational impact brain protection systemDual-density energy management EPP/EPSFidlock buckleX-static antimicrobial/ wicking headliner provides superior comfortIntegrated sweat managementEngineered ventilation ports work in unison with channelling throughout interior of helmetDeep rear coverage optimized for aggressive all-mountain protectionPatent-pending - 3 position adjustable visor w/ goggle stowageDesigned to work flawlessly with large riding sunglassesWeight: 375gShop all MIPS helmets - Click hereBuy Troy Lee Designs from Chain Reaction Cycles, the World's Largest Online Bike Store.
Troy Lee Designs A3 MIPS HelmetTaking a leap forward in protection, comfort and style, the Troy Lee Designs A3 MIPS Helmet is their most advanced half shell trail helmet to date.A1 + A2 = A3Troy Lee Designs have taken key developments and advancements from both their A1 and A2 helmets to make the A3 MIPS Helmet their best mountain bike trail helmet yet. In the event of a crash, an almost inevitable part of mountain biking when you're pushing your limits, the A3 MIPS keeps your head safe in a number of ways. Firstly, the EPS and EPS foams are used in combination to deal with crash energy absorption and dissipation. Whether going fast or slow your head is kept safer thanks to this dual-density construction. The deep coverage towards the rear of the helmet adds protection to your head and is optimised for more aggressive mountain biking. You also benefit from the MIPS technology engineered into the design. 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. Comfortable. Fresh.As mentioned above, the A3 borrows tech from TLD's A1 and A2 line of helmets. And this can be found benefitting you in its excellent comfort and cool airflow. Inside, the X-Static® antimicrobial liner is quick to wick away sweat and it's odour-resistant too - no stinky, itchy head after a fun day on the trails. Carefully engineered front vents and rear exhaust ports channel air through the helmet to optimise the cooling effect of the air rushing in and out.Getting the perfect fit for a comfortable ride is simple too. The TLD V3 fit system is easy to adjust and the magnetic buckle provides a firm closure every time. The adjustable visor allows easy goggle stowage, and it's designed to break away in a crash, minimising damage and rotational forces on your head. All this comes in at a remarkably low weight of 350 grams. Features:MIPS rotational impact brain protection systemDual-density energy management EPP/EPSFidlock buckleX-static antimicrobial/ wicking headliner provides superior comfortIntegrated sweat managementEngineered ventilation ports work in unison with channelling throughout interior of helmetDeep rear coverage optimized for aggressive all-mountain protectionPatent-pending - 3 position adjustable visor w/ goggle stowageDesigned to work flawlessly with large riding sunglassesWeight: 375gShop all MIPS helmets - Click hereBuy Troy Lee Designs from Chain Reaction Cycles, the World's Largest Online Bike Store.
Think about your current helmet; now imagine it lighter with a more comfortable fit system better ventilation an additional (optional) aeroshell and improved side impact protection. That is what the Lazer Z1 offers. Building on a long tradition of innovation Lazer decided to combine all elements of a high performance helmet and push each feature as far as possible. It is one of the lightest helmet Lazer makes without sacrificing style safety or comfort. Styling wise it has the looks of a contemporary high performance road helmet with an integrated wing on the top of the helmet. The MIPS patent was developed by some of the world's leading researchers in biomechanics and neuroscience MIPS is setting a new standard for helmet safety The secret behind MIPS patent comes from the study of the human brain The brain is surrounded by a low-friction cushion of cerebrospinal fluid MIPS imitates the brain's way of protecting itself by giving the helmet its own low-friction layer between the outer shell and the liner In the event of a crash this layer absorbs much of the energy created by a blow to the head The combination of the brain's own protection and MIPS enables maximum protection for the rider Weighing in at 232 grams Medium size Size: Small 52-56 cm Medium 55-59 cm Large 58-61 cm Specifications Fit System - Advanced Rollsys® system Sizes - S / M / LView size chart Weight - 215g (Size Small CE) Vents - 31 Vents LED - Compatible USB rechargeable LED
THIS AEROHEAD MIPS® HELMET TAKES THE SAME WIND-CHEATING SILHOUETTE AS THE LEADING-EDGE AEROHEAD ULTIMATE BUT ADDS INCREASED VENTILATION TO KEEP TRIATHLETES AND TIME TRIALISTS COOL WHEN THE COMPETITION IS HOT. By using a polycarbonate shell Wind Tunnel ventilation and internal channeling this helmet is proven to boost cooling power while remaining aerodynamic. Additionally Aerohead Mips® features a wrap-around eye shield that offers an impressive field of view with the convenience of a magnetic anchor attachment to allow easy storage of the lens in the 'flipped up' position - perfect for fast swim-to-bike transitions. SPECS SHIELD TYPE VENTED EYE SHIELD MADE BY ZEISS OPTICS MAGNETIC LENS ANCHOR ATTACHMENT CONSTRUCTION IN-MOLD CONSTRUCTION VENTILATION OVER-BROW VENTILATION WIND TUNNEL VENTS WITH INTERNAL CHANNELING FIT SYSTEM ROC LOC® 5 AIR SUPER FIT ENGINEERING PRODUCT WEIGHT 450G (SIZE MEDIUM CPSC CE) CERTIFICATION COMPLIES WITH THE US CPSC SAFETY STANDARD FOR BICYCLE HELMET FOR PERSONS AGE 5 AND OLDER E.U.: CE EN1078 HIGHLIGHTS AERODYNAMIC DESIGN ZEISS OPTICS EYESHIELD MAGNETIC DOCKING FOR EYESHIELD OVERBROW VENTILATION SLIMLINE WEBBING
EVERYTHING ABOUT THE SWITCHBLADE IS OPTIMIZED FOR THE DESCENT. THAT'S WHY IN ADDITION TO MANDATORY STANDARDS IT'S ALSO CERTIFIED TO ASTM-1952 DH WITH AND WITHOUT THE CHINBAR. The chinbar is easy to remove - just push the buttons under the chinbar rotate up and take off - and it's just as easy to reinstall. Another boast-worthy feature on the Switchblade Mips® is the Roc Loc Air DH fit system which has a bumper around the dial to prevent accidental adjustments if your helmet contacts your backpack or neck brace - all while keeping you cool. When the chinbar comes off Wind Tunnel cheek pad ventilation adds even more cooling power as you start to climb. Plus the full-cut style gives this helmet an aggressive look and provides ASTM certified coverage even when the chinbar is removed. When your ride is all about descending your helmet should be too and the Switchblade Mips is the only removable chinbar helmet that is truly built for the down. SPECS SAFETY REMOVABLE CHIN BAR CONSTRUCTION IN-MOLD CONSTRUCTION VISOR P.O.V. PLUS VISOR VENTILATION INTERNAL CHANNELING WIND TUNNEL CHEEK PAD VENTILATION FIT SYSTEM ROC LOC® AIR DH PRODUCT WEIGHT 975G (SIZE MEDIUM CPSC CE) ELECTRONICS COMPATIBILITY SPARE VISOR WITH CAMERA MOUNT CERTIFICATION COMPLIES WITH THE US CPSC SAFETY STANDARD FOR BICYCLE HELMET FOR PERSONS AGE 5 AND OLDER ASTM-1952-DH E.U.: CE EN1078 HIGHLIGHTS P.O.V.+ ADJUSTABLE VISOR REMOVABLE CHINBAR CHEEK PAD VENTILATION IONIC+ ANTI-MICROBIAL PADDING SPARE VISOR W/CAMERA MOUNT