FOX SPEEDFRAME RS MATTE BLACK HRS0426 2 motor and 320Wh battery

2 motor and 320Wh battery with a radically advanced and seamlessly integrated controller

4mm (small / large)

During the day

Compatible with standard Shimano-spline 10-speed freehub bodies and most 10-speed MTB rear derailleurs with adequate cage capacity

Mineral Bleeding Edge Fitting Lauer Lock suits V1/V2 Bleed K

FOX SPEEDFRAME RS MATTE BLACK HRS0426 2 motor and 320Wh batteryAll trails deserve elite level, open face performance The all new Speedframe RS Matte Black Helmet takes the fit, breathability, and performance of the much loved Speedframe and elevates it to the next level of safety and performance. Featuring the all new and exclusive Mips Integra Split protection system, which combines an impact savvy, dual density foam layer and a Low Friction Layer between the two, to reduce rotational forces in a crash that