The Fox Speedframe is built to go flat out, all day, every day on any trail. Fox built this helmet for the true mountain biker, with input from the pro's to make this an awesome MTB helmet that ticks every box. The Speedframe is one of Fox's top tier helmets, with a 360 degree fit system for a great fit and reliable dual-density EPS Liner which is built to absorb impact and offer the safest ride possible. When you want to ride at your best, the FOX Speedframe really delivers on every front for the best mountain bike riding experience, matching the a lot of the design features and look of the Speedframe Pro.   FEATURES: 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 Optimized venting with channeled, in-molded EPS provides efficient cooling Goggle compatible, 3-position adjustable visor Removable, washable moisture-wicking liner 360° Fit System allows you to dial in your perfect fit, every ride Product comes with extra spare parts