HJC RPHA-10 Ben Spies Replica III Full Face Motorcycle Helmet - Red/White/Blue, X-Large Advanced P.I.M. (premium integrated matrix) a composite of Carbonfiber, Fiberglass epoxy, Aramid epoxy, & Organic fibers resulting in a remarkably strong shell & extremely lightweight ACS Advanced Channeling Ventilation system: Full front to back airflow flushes heat and humidity up & out SilverCoolPlus interior: Removable / Washable interior. Premium soft interior with Ginkgo Extract, moisture-wicking & odor free with advanced silver anti-bacterial fabric RapidFire II shield replacement system: Simple and secure shield ratchet system provides ultra-quick, tool-less removal & installation Optically-superior Pinlock prepared 2D flat-racing shield with included clear Pinlock insert