Scorpion EXO-500 Helmet - X-Large/Black Polycarbonate Composite Shell Quiet, aero-tuned design for wind-tunnel tested comfort EPS-lined chin bar for additional protection AirFit permits a rider to personalize helmet fit through air adjustable cheek pads SpeedView an internal retractable light smoke sun visor with EverClear coating on both sides to ensure fog free operation to ease eye strain instantly in varying light conditions without changing face shields