The AUTHOR Pulse helmet combines lightweight construction with features that complement your style of helmet use. Big front vents with insect net for perfect ventilation. Made with InShell construction technology. Built-in flashing light for highest traffic security and visibility. The DialFit retention system adjusts with a simple turn of the dial so you can customize the fit in seconds. In-Shell technology – the EPS liner is glue-in the polycarbonate shell. AUTHOR DialFit system fit helmet quickly and securely. Quick dry padding system, removable & washable. Built-in flashing light (6 LED), steady and flashing mode. Big vents for perfect ventilation, front with insect net protection. Removable visor. Complies with EU2016/425 and EN1078:2012 + A1:2012. Weight 298 g. ↓↓↓# for men # for adultswhere to buyother views Photogalleryphotogalleryproduct options Photogallery Product options blue - neon52-58cm = UA#09001654 58-61cm = UA#09001655 red - neon52-58cm = UA#09001656 58-61cm = UA#09001657 yellow-neon52-58cm = UA#09001658 58-61cm = UA#09001659 gray52-58cm = UA#09001660 58-61cm = UA#09001661