Performance-Focused Open-Face MTB HelmetThe Speedframe Pro Blocked 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. 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 Perfect FitThe 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. The XT2 liner is antimicrobial and manages odor while wicking moisture away from the head, and once it gets a little stinky, is easily removed and washed. These Goggles pair well with the Speedframe Pro Blocked Helmet too, thanks to the 3-position adjustable visor.