high quality, removable & washable Coolmax® inner lining, adjustable chin & head ventilation, ventilation on the backside, Weight ca. 1.350 g Features high quality, removable & washable Coolmax® inner lining, adjustable chin & head ventilation, ventilation on the backside, removable nose spoiler, removable chin wind deflector, quick release ratchet, UV protection paint, ECE 22-05. Material Hi-tech Fiberglass, 2 Helmet shell sizes. Visor clear, scratch-resistant, visor interlocksystem, fast change without tools, integrated sun visor. Rocc 552