Performance-Focused Open-Face MTB Helmet The Speedframe Pro Blocked Helmet has earned Virginia Techs best rating (5 STARS) in its Bicycle Helmet Ratings program. Designed with input from our pro mountain bike athletes, this top-tier open-face mountain bike helmet offers a market-leading feature set. Top of that list is MIPS, which is designed to reduce rotational motion and redirect forces away from your brain should you crash. Dual-density Varizorb EPS bumps up that impact protection even further by spreading forces of impact across a wider area. The 360-degree fit system and Fidlock SNAP helmet buckle ensure a perfect fit every time you ride, and the buckle is a cinch to operate, even with gloves on. If youre looking for a performance-minded trail helmet, congratulationsyou just found your new lid. Features MIPS added protection system Dual-density Varizorb EPS provides improved protection Fidlock SNAP helmet buckle Removable, washable XT2 liner is antimicrobial Optimized venting with channeled, in-molded EPS Goggle compatible, 3 position adjustable visor 360Fit System allows you to dial in your perfect fit every ride EPS, PC, PA, Polyester