FOX Speedframe Pro Helmet pickuponly Requires additional valve stem for

Requires additional valve stem for tubeless setup

race-inspired groupsets

or conquering the Great Divide

designed to preserve resources and diminish disposables

Micro-Adjust: Airs down to the perfectly dialed tire pressure

FOX Speedframe Pro Helmet pickuponly Requires additional valve stem forThe Speedframe Pro Helmet 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. Mips added protection system has been proven to reduce the rotational motion when implemented in a helmet by absorbing and redirecting energies and forces otherwise transmitted to the brain Dual density