Troy Lee Designs D3 Carbon Mirage Adult Off-Road BMX Cycling Helmet

It wasn't easy to improve upon the class-leading design and function of our D2 helmet, but we made it happen. By integrating next-level safety devices and making functional improvements, we raised the bar for head protection in the genre with our D3. The only helmet to win Olympic BMX Gold, World Cup DH Series Gold and Redbull Rampage Gold! It wasn't easy to improve upon the class-leading design and function of our D2 helmet, but we made it happen. By integrating next-level safety devices and making functional improvements, we raised the bar for head protection in the genre with our D3. The only helmet to win Olympic BMX Gold, World Cup DH Series Gold and Redbull Rampage Gold! Technologically advanced carbon fiber shell construction Digital wind tunnel-tested, aerodynamic shell design Revolutionary injection-molded air intake system 20 high-flow intake and exhaust ports for maximum ventilation Added eps and new headform shape for improved impact performance Full incremental sizing for greater range of fitment Deep eps channeling for optimal airflow Strategically placed interior chinbar shock pads for comfort and durability Removable, washable padded liner with coolmax and dri-lex moisture wicking materials Contoured 3d cheekpads fit anatomically Quick-release cheek pads for emergency helmet removal Purpose-built internal cavities for audio integration Titanium hardware for reduced weight Includes 2 lightweight, streamlined visors and a helmet bag Exceeds bicycle certifications: CPSC 1203, CE EN 1078:2002+A1:2012 ASTM F1952-15, ASTM F2032-15, ASTM F2040-11 Not intended for use with motorized vehicles

Technologically advanced carbon fiber shell construction Digital wind tunnel-tested, aerodynamic shell design Revolutionary injection-molded air intake system 20 high-flow intake and exhaust ports for maximum ventilation