The Speedframe Pro Helmet has earned Virginia Tech’s 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 including Mips, an easily adjustable multi-position visor, and a 360° Fit System. The pro version is equipped with a Varizorb dual-density EPS liner, FIDLOCK SNAP helmet buckle, and an XT2 antimicrobial comfort liner.