D30 is used for impact protection. Abrasion resistant exterior elbow. D30 is uséd for impact protection. D30 is a soft and flexible guard that is comfortable while riding but hardens on impact to disperse energy and keep you protected.
Troy Lee Designs Stage Helmet Under Visor GoPro Action Camera Mount
Troy Lee Designs Stage Helmet Neck Roll 25mm
Troy Lee Designs Stage Helmet Cheek Pads 25mm
Troy Lee Designs Stage Helmet Cheek Pads 35mm
Troy Lee Designs Stage MIPS Helmet
Troy Lee Designs Stage MIPS Full Face MTB Helmet - Stealth Grey - Size M/L