Speed & Strength SS2210 Helmet - Spin Doctor (X-LARGE) (MATTE BLACK) The Speed and Strength&trade; SS2210 Spin Doctor&trade; helmet is lined with a removable, washable Cool-Core&#174; moisture wicking liner and built with an E.T.P.R.&trade; Engineered Thermo-Poly Resin shell and meets or exceeds DOT standards. The 1450-gram motorcycle helmet contains a Switch Back&trade; removable chin bar system for easy helmet removal with an Air Strike&trade; direct course ventilation system providing proper airflow circulation. A DVD&trade; Drop Visor Design is included for sun protection, a Lock &#39;N Load&trade; shield replacement system and an All Clear!&trade; optically correct, anti-scratch, anti-fog and UV-resistant clear face shield. Tinted shields are sold separately and are for daytime use only.E.T.P.R.&trade; - Engineered Thermo-poly Resin Shell.Cool-Core&#174; - Removable, washable and moisture-wicking liner.Air Strike&trade; - Direct course ventilation system.Lock &#39;n Load Plu