The Fox Speedframe Pro Helmet is a premium open-face mountain biking helmet designed with input from professional riders. It features the MIPS Air Node protection system, dual-density Varizorb EPS liner, and a BOA Fit System for micro-adjustability. The helmet also includes a FIDLOCK SNAP buckle for quick and secure entry and exit, a removable and washable Ionic+ liner, optimized venting with channeled, in-molded EPS, and a one-hand adjustable visor compatible with sunglasses and goggles. The Speedframe Pro Backfade Helmet has earned Virginia Tech's best rating (5 STARS) in its Bicycle Helmet Ratings program.