LS2 MX703 X-Force Solid Helmet LS2 X-Force Helmet (MX703) - is an offroad helmet with an aggressive design to enjoy all types of roads. Ultralight and safe thanks to its carbon shell and its double D closure. Hydration kit which can be used inside the helmet. Combine it with the range of LS2 goggles. Shell: Made from High Performance Fiberglass Composite (HPFC) Long Oval shape Meets or exceeds DOT FMVSS 218 and ECE 22.06 4 Shell size: XS-S, M, L, XL-3XL Weight: 1375 g ± 50 g Comfort: Highest quality, removable, washable, technical fabric liner, wicks moisture to keep you cool 3D Laser-cut cheek pads for all day comfort with no hot spots Visor: Compatible with an hydration kit Extra wide eye-port accommodates most modern goggles Extendable and adjustable peak Security: AREM (Advanced Rotational Energy Management) Crumple zone channels in EPS for additional energy management State of the art multi-density EPS Emergency release cheek pad system Reinforced chin strap Double D-ring Ventilation: Fully adjustable multi-port dynamic, flow through ventilation with channeled EPS to keep you cool Multiple chin and top air intakes Multiple exhaust ports Includes: Universal hydration tube to fit most hydration packs