LS2 builds what they sell and offers you a better helmet for your money Lightweight, aerodynamic, LS2 composite fiberglass shell Extra tall eye port to allow better visibility Scratch resistant clear visor is optically correct race-ready 3mm flat shield with tear-off posts Toolless quick release and Pinlock ready Fully adjustable air flow through ventilation Secure double D-ring strap Removable, washable, technical fabric liner that wicks moisture to keep you comfortable Emergency release magnetic cheek pads that are cut from one piece of high quality foam using LS2s 3D Laser Cut Technology