The D3 Fiberlite uses a lightweight fiberglass shell with wind-tunnel proven aerodynamics and an efficient ventilation system. Deep EPS (expanded polystyrene) channeling optimises airflow to keep the head cool. The fit is aided by the contoured and anatomic 3D cheek pads and removable and washable Dri-lex liner, the 3D cheek pads also quick-release for emergency helmet removable. Thanks to the D3 Fiberlite, the most decorated helmet in professional racing is now available for riders who crave factory performance. Size Guide: X-Small: 20.5" - 20.9" (52cm - 53cm) Small: 21.3-21.7" (54cm-55cm) Medium: 22" - 22.4" (56cm - 57cm) Large: 22.8" - 23.2" (58cm - 59cm) X-Large: 23.6" - 24.4" (60cm - 62cm) XX-Large: 24.8" - 25.6" (63cm - 65cm)
After years of research and development, Troy Lee Designs introduced the A1 mountain bike helmet in 2013. This lightweight, fully encapsulated all-mountain helmet utilizes maximum coverage and dimension to keep you safe and protected in all riding conditions. Whether you're charging single track, riding dirt jumps or grinding out miles on the XC bike, the A1 helmet offers the premium fit, protection and style you want. Key Features: Reinforced polycarbonate shell in-moulded with the EPS liner extends down the sides and back of the head for maximum protection and durability 8 pressurized intake passages draw in cool air for maximum ventilation 8 rear vacuum vortex outlets help exhaust and draw heat from the head Triple position adjustable retention system allows customized fit for various eyewear, head shape and riding styles Single-piece, ultra-plush, removable and washable comfort liner made of anti-microbial moisture-wicking material for a dry, comfortable feel Full-spectrum adjustable moto inspired visor with anodized aluminium hardware
After years of research and development, Troy Lee Designs introduced the A1 mountain bike helmet in 2013. This lightweight, fully encapsulated all-mountain helmet utilizes maximum coverage and dimension to keep you safe and protected in all riding conditions. Whether you're charging single track, riding dirt jumps or grinding out miles on the XC bike, the A1 helmet offers the premium fit, protection and style you want. Key Features: Reinforced polycarbonate shell in-moulded with the EPS liner extends down the sides and back of the head for maximum protection and durability 8 pressurized intake passages draw in cool air for maximum ventilation 8 rear vacuum vortex outlets help exhaust and draw heat from the head Triple position adjustable retention system allows customized fit for various eyewear, head shape and riding styles Single-piece, ultra-plush, removable and washable comfort liner made of anti-microbial moisture-wicking material for a dry, comfortable feel Full-spectrum adjustable moto inspired visor with anodized aluminium hardware
Troy Lee Designs A2 helmet redefines mountain bike safety, style, comfort and ventilation. The first helmet in its class to combine EPP (for slow speed impacts) and EPS (for high-speed impacts) in one sleek package, that will set a new benchmark for mountain bike helmets. TLD took the popular A1 and perfected it, resulting in the incredible A2. Overall, the A2 offers a higher level of protection thanks to the reinforced shell liner and MIPS technologies available in certain models. It has fantastic ventilation which comes from the six large pressurizing intake passages and seven rear vacuum exhausts which are linked by deep internal channelling to promote efficient cooling and airflow. A combination of quick-wicking foam liner, adjustable rear stabilizer and a no fuss fit system for a perfect fit every time, this will be the go-to helmet for hitting the trails. MIPS Patented Brain Protection System MIPS stands for Multi-directional Impact Protection System, it is a revolutionary technology that lets the helmet slide relative to the head, adding more protection against rotational violence to the brain caused by angled impacts. Key Features: Ventilation Features Huge air intakes - 25% larger than a1 - connected to massive exhaust ports through deep internal channels provide powerful cooling efficiency *New for 2018, updated x-static® pure silver comfort liner with more material for comfort delivers high-performance odour protection and quick-dry moisture wicking Safety Features MIPS brain protection system reduces rotational forces to the brain in some crash scenarios Dual-density eps co-moulded with EPP for state-of-the-art impact energy management at low and high crash speeds as well as everything in between 16% more eps+epp in the frontal lobe and raised eps splines to provide more protection in the common impact zones Aerospace filament-reinforced polycarbonate shell Break-away anodized aluminium visor screws Fit Features Rear stabilizer fit system with flexible, slimline arms has 3-position front and rear locations for a custom fit Expanded field of view works with both goggles and glasses Multiple storage locations for glasses *New for 2018 adjustable strap dividers for a perfect fit every time Additional features Fit Kit Ventilated helmet storage bag Sticker kit 3-year warranty 350 grams ( size m/l ) Meets or exceeds CE en 1078
Troy Lee Designs A2 helmet redefines mountain bike safety, style, comfort and ventilation. The first helmet in its class to combine EPP (for slow speed impacts) and EPS (for high-speed impacts) in one sleek package, that will set a new benchmark for mountain bike helmets. TLD took the popular A1 and perfected it, resulting in the incredible A2. Overall, the A2 offers a higher level of protection thanks to the reinforced shell liner and MIPS technologies available in certain models. It has fantastic ventilation which comes from the six large pressurizing intake passages and seven rear vacuum exhausts which are linked by deep internal channelling to promote efficient cooling and airflow. A combination of quick-wicking foam liner, adjustable rear stabilizer and a no fuss fit system for a perfect fit every time, this will be the go-to helmet for hitting the trails. MIPS Patented Brain Protection System MIPS stands for Multi-directional Impact Protection System, it is a revolutionary technology that lets the helmet slide relative to the head, adding more protection against rotational violence to the brain caused by angled impacts. Key Features: Ventilation Features Huge air intakes - 25% larger than a1 - connected to massive exhaust ports through deep internal channels provide powerful cooling efficiency *New for 2018, updated x-static® pure silver comfort liner with more material for comfort delivers high-performance odour protection and quick-dry moisture wicking Safety Features MIPS brain protection system reduces rotational forces to the brain in some crash scenarios Dual-density eps co-moulded with EPP for state-of-the-art impact energy management at low and high crash speeds as well as everything in between 16% more eps+epp in the frontal lobe and raised eps splines to provide more protection in the common impact zones Aerospace filament-reinforced polycarbonate shell Break-away anodized aluminium visor screws Fit Features Rear stabilizer fit system with flexible, slimline arms has 3-position front and rear locations for a custom fit Expanded field of view works with both goggles and glasses Multiple storage locations for glasses *New for 2018 adjustable strap dividers for a perfect fit every time Additional features Fit Kit Ventilated helmet storage bag Sticker kit 3-year warranty 350 grams ( size m/l ) Meets or exceeds CE en 1078
After years of research and development, Troy Lee Designs introduced the A1 mountain bike helmet in 2013. This lightweight, fully encapsulated all-mountain helmet utilizes maximum coverage and dimension to keep you safe and protected in all riding conditions. Whether you're charging single track, riding dirt jumps or grinding out miles on the XC bike, the A1 helmet offers the premium fit, protection and style you want. Key Features: Reinforced polycarbonate shell in-moulded with the EPS liner extends down the sides and back of the head for maximum protection and durability 8 pressurized intake passages draw in cool air for maximum ventilation 8 rear vacuum vortex outlets help exhaust and draw heat from the head Triple position adjustable retention system allows customized fit for various eyewear, head shape and riding styles Single-piece, ultra-plush, removable and washable comfort liner made of anti-microbial moisture-wicking material for a dry, comfortable feel Full-spectrum adjustable moto inspired visor with anodized aluminium hardware
Troy Lee Designs A2 helmet redefines mountain bike safety, style, comfort and ventilation. The first helmet in its class to combine EPP (for slow speed impacts) and EPS (for high-speed impacts) in one sleek package, that will set a new benchmark for mountain bike helmets. TLD took the popular A1 and perfected it, resulting in the incredible A2. Overall, the A2 offers a higher level of protection thanks to the reinforced shell liner and MIPS technologies available in certain models. It has fantastic ventilation which comes from the six large pressurizing intake passages and seven rear vacuum exhausts which are linked by deep internal channelling to promote efficient cooling and airflow. A combination of quick-wicking foam liner, adjustable rear stabilizer and a no fuss fit system for a perfect fit every time, this will be the go-to helmet for hitting the trails. MIPS Patented Brain Protection System MIPS stands for Multi-directional Impact Protection System, it is a revolutionary technology that lets the helmet slide relative to the head, adding more protection against rotational violence to the brain caused by angled impacts. Key Features: Ventilation Features Huge air intakes - 25% larger than a1 - connected to massive exhaust ports through deep internal channels provide powerful cooling efficiency *New for 2018, updated x-static® pure silver comfort liner with more material for comfort delivers high-performance odour protection and quick-dry moisture wicking Safety Features MIPS brain protection system reduces rotational forces to the brain in some crash scenarios Dual-density eps co-moulded with EPP for state-of-the-art impact energy management at low and high crash speeds as well as everything in between 16% more eps+epp in the frontal lobe and raised eps splines to provide more protection in the common impact zones Aerospace filament-reinforced polycarbonate shell Break-away anodized aluminium visor screws Fit Features Rear stabilizer fit system with flexible, slimline arms has 3-position front and rear locations for a custom fit Expanded field of view works with both goggles and glasses Multiple storage locations for glasses *New for 2018 adjustable strap dividers for a perfect fit every time Additional features Fit Kit Ventilated helmet storage bag Sticker kit 3-year warranty 350 grams ( size m/l ) Meets or exceeds CE en 1078
Troy Lee Designs A2 helmet redefines mountain bike safety, style, comfort and ventilation. The first helmet in its class to combine EPP (for slow speed impacts) and EPS (for high-speed impacts) in one sleek package, that will set a new benchmark for mountain bike helmets. TLD took the popular A1 and perfected it, resulting in the incredible A2. Overall, the A2 offers a higher level of protection thanks to the reinforced shell liner and MIPS technologies available in certain models. It has fantastic ventilation which comes from the six large pressurizing intake passages and seven rear vacuum exhausts which are linked by deep internal channelling to promote efficient cooling and airflow. A combination of quick-wicking foam liner, adjustable rear stabilizer and a no fuss fit system for a perfect fit every time, this will be the go-to helmet for hitting the trails. MIPS Patented Brain Protection System MIPS stands for Multi-directional Impact Protection System, it is a revolutionary technology that lets the helmet slide relative to the head, adding more protection against rotational violence to the brain caused by angled impacts. Key Features: Ventilation Features Huge air intakes - 25% larger than a1 - connected to massive exhaust ports through deep internal channels provide powerful cooling efficiency *New for 2018, updated x-static® pure silver comfort liner with more material for comfort delivers high-performance odour protection and quick-dry moisture wicking Safety Features MIPS brain protection system reduces rotational forces to the brain in some crash scenarios Dual-density eps co-moulded with EPP for state-of-the-art impact energy management at low and high crash speeds as well as everything in between 16% more eps+epp in the frontal lobe and raised eps splines to provide more protection in the common impact zones Aerospace filament-reinforced polycarbonate shell Break-away anodized aluminium visor screws Fit Features Rear stabilizer fit system with flexible, slimline arms has 3-position front and rear locations for a custom fit Expanded field of view works with both goggles and glasses Multiple storage locations for glasses *New for 2018 adjustable strap dividers for a perfect fit every time Additional features Fit Kit Ventilated helmet storage bag Sticker kit 3-year warranty 350 grams ( size m/l ) Meets or exceeds CE en 1078
After years of research and development, Troy Lee Designs introduced the A1 mountain bike helmet in 2013. This lightweight, fully encapsulated all-mountain helmet utilizes maximum coverage and dimension to keep you safe and protected in all riding conditions. Whether you're charging single track, riding dirt jumps or grinding out miles on the XC bike, the A1 helmet offers the premium fit, protection and style you want. Key Features: Reinforced polycarbonate shell in-moulded with the EPS liner extends down the sides and back of the head for maximum protection and durability 8 pressurized intake passages draw in cool air for maximum ventilation 8 rear vacuum vortex outlets help exhaust and draw heat from the head Triple position adjustable retention system allows customized fit for various eyewear, head shape and riding styles Single-piece, ultra-plush, removable and washable comfort liner made of anti-microbial moisture-wicking material for a dry, comfortable feel Full-spectrum adjustable moto inspired visor with anodized aluminium hardware
After years of research and development, Troy Lee Designs introduced the A1 mountain bike helmet in 2013. This lightweight, fully encapsulated all-mountain helmet utilizes maximum coverage and dimension to keep you safe and protected in all riding conditions. Whether you're charging single track, riding dirt jumps or grinding out miles on the XC bike, the A1 helmet offers the premium fit, protection and style you want. Key Features: Reinforced polycarbonate shell in-moulded with the EPS liner extends down the sides and back of the head for maximum protection and durability 8 pressurized intake passages draw in cool air for maximum ventilation 8 rear vacuum vortex outlets help exhaust and draw heat from the head Triple position adjustable retention system allows customized fit for various eyewear, head shape and riding styles Single-piece, ultra-plush, removable and washable comfort liner made of anti-microbial moisture-wicking material for a dry, comfortable feel Full-spectrum adjustable moto inspired visor with anodized aluminium hardware
Cutting-Edge Protection The A2 MIPS Helmet has everything you need to go ride MTB trails with gusto and confidence. First and foremost it's got the features needed to keep your head protected should you find gravity conspires to slam you into the dirt. The industry-first dual-density EPP - EPS impact liner does a brilliant job of protecting you from both high and slow speed impacts. The extended coverage of the A2 also provides comprehensive coverage of the head, no matter which way you fall. Meanwhile, the innovative MIPS (Multi-directional Impact Protection System) then takes care of brain protection, more on that below. 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 Cool. Fast. Fresh. When it comes to comfort, the A2 is ahead of the pack too. Thanks to oversized intake and exhaust vents, airflow is optimised, offering up to 25% more flow than an A1. Inside, the X-Static® Pure Silver comfort liner is quick to wick away sweat and it's odour-resistant too - no stinky, itchy head after a fun day on the trails. With an easy to adjust head cradle and strap-dividers, fit and comfort are simple to get right every ride. Weighing a mere 350 grams, the A2 certainly won't weigh you down.
Cutting-Edge Protection When you take to the dirt, you know that crashing is almost inevitable. That's the thrill of it though. Pushing those limits closer and closer to the edge. However, with the A1 MIPS Classic Helmet, you have the maximum coverage and safety features to keep you safe and protected. The EPS liner works to absorb impacts and it extends down both the sides and back of the head for all-round protective coverage. A reinforced polycarbonate outer shell, using in-moulded technology, creates a helmet that's tough too. 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. Shop All MIPS Helmets Click Here Trail Riding Comfort Comfort and ventilation are also optimised for your mountain bike trail riding fun. 8 intake vents suck in air where it rushes over your head to keep you cool. And the complementary 8 rear vacuum vortex vents to the back draw away heat and moisture so you don't get too hot and sweaty as you ride uphill. Meanwhile, the luxuriously soft comfort liner hugs your head comfortably. And being quick-wicking and anti-microbial you'll enjoy more comfort, less dampness and no itchy head after a long day on the trails. It's washable too, so you can also feel fresh every time you go ride.