The LS2 Fast Full Face MX, Off Road Motorcycle Helmet ? Built in our own factory, and perhaps the best value in a lightweight motocross helmet, LS2's Fast is a technically advanced weapon for serious off road riders. The shell is made from LS2's proprietary Kinetic Polymer Alloy (KPA). This innovative material is ultra-light weight and offers a bit of energy absorbing flexibility, but with a penetration resistance that rivals high-end composites. The wide eye port accommodates most major brands of goggles. Intake and exhaust ports ensure plenty of ventilation to keep you cool, whether during a long moto, an enduro, or a long day on the trail. 3 shell sizes and a reinforced double D-ring chin strap makes for secure, comfortable fit and the smallest shell possible. A multi-density EPS safety liner offers state-of-the-art energy absorption. The Fast uses our Emergency Release System cheek pads, making it easier to remove the cheek pads if a rider takes a serious fall. Our cheek pads are contour cut out of high quality foam using LS2's 3D laser technology for all day comfort and not hot spots. The comfort padding uses a technical fabric that is breathable, hypoallergenic, and is fully removable and washable. LS2 designers at our HQ in Barcelona, Spain worked with our professional riders from Dakar, World Enduro and motocross to build a pro-level product at an affordable price. The Fast offers everything you need in a full face off-road helmet, whether for MX, Enduro, Trail or UTV, at a price that will stun you. Built at our own factory. Meets or exceeds DOT and ECE standards. Long oval fit. Please note: this website shares images with our international partners and in some cases images of products may very slightly from actual U.S. offerings. In our effort to offer the best possible product to our consumers, specifications are subject to change. Please check with your LS2 dealer or representative for the latest product information.