Lightweight, downhill-certified, full face helmet The Proframe Thrive Helmet is a lightweight and breathable full-face trail helmet, designed to meet the needs of all-mountain riders, enduro racers, and young rippers on the rise. Featuring Mips® technology, a 3-position adjustable and goggle-compatible visor, and boasting increased ventilation, it's the perfect lid to protect riders on the trail. Downhill certified, It also comes with an under-visor GoPro mount (removable) to capture all the footage of those awesome runs. Mips® added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain 3-position adjustable visor compatible with goggles Removable under visor GoPro® mount included Increased ventilation and decreased surface contact area improves cooling Includes additional pad set to optimize fit Meets the ASTM-F1952 Downhill MTB certification standard Meets the NTA-8776 E-bike helmet certification standard S 51-55 cm 20/30 mm (installed);30/40 mm (included) 16.2-17.5 cm 720±50 g M 55-59 cm 20/30 mm (installed);30/40 mm (included) 17.5-18.8 cm 790±50 g L 59-63 cm 20/30 mm (installed);30/40 mm (included) 18.8-20.1 cm 920±50 g
