509 - Altitude 2.0 Offroad Carbon Fiber Helmet Divide / Xs

BRAND: More Info: Hand lay-up carbon fiber composite construction. Upper vents for optimal airflow - Hi-Flow Fidlock chinstrap strap closure for easy in and out Perfect fit between helmet eyeport and goggles helmet bag included Meets and complies with Federal Motor Vehicle Safety Standard 218 (FMVSS 218).