Fox Speedframe Pro Mips Bike Helmet - 2026 Size:S More rigid than our competitor’s

More rigid than our competitor’s low end plastic

Deore M575/525/515

LINER: My CustomFit comfort

but still have plenty of life left for a passionate and budget-minded owner who may be new to the discipline

Fox Speedframe Pro Mips Bike Helmet - 2026 Size:S More rigid than our competitor’sPerformance focused open face trail helmet Designed with input from our pro mountain bike athletes, the Speedframe Pro Backfade Helmet has earned Virginia Techs best rating (5 stars) in its Bicycle Helmet Ratings program for a reason. This top tier open face mountain bike helmet offers a market leading feature set to keep you protected every time you hit the trails. Top of that list is the Mips Air Node protection system, a Low Friction Layer for