LS2 Explorer Alter Helmet DescriptionThe LS2 Explorer Alter is built for serious trail rides, long-distance touring, and anything in between. Its HPFC shell strikes a solid balance between lightweight comfort and high-impact protection. Big vents up top and on the sides keep the airflow moving when the ride heats up. It’s loaded with features: an extra-wide visor that’s scratch-resistant and Pinlock-ready, a built-in sun shield, and an adjustable, removable peak. Whether you're hitting the road or heading off it, the Alter is ready. Shell High Performance Fiberglass Composite (HPFC) Long oval shape DOT FMVSS 218 and ECE 22.06 certified Weight: 1550g ± 50g Comfort Technical fabric liner wicks moisture and stays cool Removable and washable liner and cheek pads 3D laser-cut foam for a comfortable, pressure-free fit Visor Optically correct Class A polycarbonate shield Scratch- and UV-resistant Built-in drop-down sun visor Pinlock-ready (Pinlock 70 MaxVision insert included) Locking visor button Security Quick-release chin strap Double D-ring closure Multi-density EPS Emergency release cheek pads Ventilation Fully adjustable intake and exhaust ports Channeled EPS for constant airflow Chin, top, and rear vents