CE 1621-1 certified to ensure outstanding protection

tape and tubeless valve fitted

EVOL increases negative air spring volume

5(TR) 190x45 185x50(TR) 210x47

Fox Mainframe Helmet - M - Flo Red PLP|Model Year CE 1621-1 certified to ensureThe Mainframe Helmet gives you exactly what you're looking for in an affordable helmet: proven safety features combined with easy trail style. Featuring extended coverage to protect more of your noggin', the proven Mips impact protection will keep your brain safe in the event of a crash by absorbing and redirecting energies and forces that could otherwise damage it. With a lightweight fit system, this helmet will also keep you cool, and should the