LS2 Helmets HH566 "A" Half Helmet with Sun Visor (Solid Gunmetal, X-Large) Runs large so order 1 size smaller than you usually need Low profile Tricomposite fiberglass shell half helmet for minimal size with true DOT approval Built-in drop-down sun visor adjusts with the flick of a lever giving the rider extra eye protection in bright sunlight Comes with a quick release chinstrap for easy on and off DOT approved