Fox Proframe RS Heatstack CE Bike Helmet
Description
Lightweight, downhill-certified, full-face helmet.
The Proframe RS Heatstack Helmet takes the lightweight breathability of the Proframe and elevates it to the next level of safety and performance. Featuring the all-new Mips® Integra Split protection system, which combines a dual-density foam - for high and low-speed impacts - and a Low Friction Layer between the two layers designed to reduce rotational forces in a crash that would otherwise be transmitted to the brain. The BOA® Fit System allows for a precise and adjustable fit in the pro-level, downhill-certified helmet.
Features
Technical Specifications
About Fox
Fox is committed to performance, progression, and pushing the limits of mountain bike gear. Known for technical innovation and bold design, Fox creates apparel and protective equipment built to handle demanding terrain and high-output riding. Their focus on durability, rider-driven development, and continual improvement aligns closely with our values at Outside Sports.
Learn more about Fox's brand commitments and how they support our mission.
Fox
Rooted in mountain bike culture, Fox designs gear that blends protection, performance, and style. From trail rides to bike park laps, their apparel and protective equipment are engineered for comfort, mobility, and confidence—so you can focus on the ride ahead.
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