Wear the Roeg Sundown Lightning open-face helmet when the weather is nice, and the moment you speed up, simply flip down the internal visor. It works for rain too, pull the visor and ride in comfort! The helmet is made of ‘RQ LIGHT’ fiberglass shell with a multi-density EPS liner and in two ergonomic shell sizes. Features a quick release microlock adjustable chinstrap with Microtech fleece padding, integrated retractable visor system, ECE-R22.05 approval and microtech fleece comfort lining which removable and washable with premium (imitation)leather detailing and ‘RQ XXL’ retro rubber trim.