A new approach to the adventure motorcycle helmet category, the Pioneer EVO leans heavily on LS2 #39;s successful. Rally experience and offers the rider everything they need, and nothing they don #39;t for serious, dirt-focused adventure riding. Ready Size : L - 3XL Features: LS2 exclusive KPA Shell (combination of polycarbonate, thermoplastic and other fibers) Multi-Density EPS inner shell 3 shell sizes Multiple Top Vents Chin Vent Removable amp; washable, breathable hypoallergenic laser-cut foam Integrated Sun Visor Scratch- and UV-resistant visor Reinforced Chin Strap Specifications: ECE 22:05 Steel Quick Release Buckle Emergency Release System Prepared for Pinlock Weight: approx. 1350g ± 50g