Troy Lee Designs 2021 A2 MIPS Helmet Neck Warmers zip pocket and moisture-wicking FlashDry™

zip pocket and moisture-wicking FlashDry™

Chain whip features improved compatibility with 7-speed to 12-speed mountain and road bike cassettes

9 hex traction pins per side

Made from our new super durable grippy ‘Ultra Plastic’

Double-Walled Construction: Keeps water cold twice as long

Troy Lee Designs 2021 A2 MIPS Helmet Neck Warmers zip pocket and moisture-wicking FlashDry™The trailblazing A2 is Troy Lee Designs mountain bike trail helmet that checks all the boxes. Its stylish shell not only incorporates huge intake and exhaust ventilation ports, but it also comes with the very best in impact protection. From breakaway visor screws and the innovative MIPS system and an industry first dual density EPP + EPS liner that protects against both high and low speed impacts; this is a helmet that doesnt take your safety lightly.