Fox 2025 Speedframe Pro Defy CE MTB Helmet

Designed with input from our pro mountain bike athletes, the Speedframe Pro Defy Helmet has earned Virginia Tech’s 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.

Features Mips® Air Node protection system
BOA® Fit System for micro-adjustability
FIDLOCK SNAP helmet buckle provides quick and secure entry and exit while wearing gloves
Removable, washable Ionic ® liner is antimicrobial and manages odor while wicking moisture away from the head
Optimized venting with channeled, in-molded EPS provides efficient cooling