The perfect helmet for the urban commuter. We like to think of the Sundown as the Swiss Army Knife of the collection; a convenient lightweight multi-tool that's ready for anything. Wear it as an open-face when the weather is nice, and the moment you speed up, simply flip down the internal visorâ€¦It works for rain too, pull the visor and hey presto, 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 leather detailing and 'RQ XXL' retro rubber trim.