With the A1 helmet, we at Troy Lee Designs returned to the aggressive all-mountain half shell category.
Reinforced polycarbonate shell in-molded 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 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 aluminum hardware
Race inspired styling