4Forty MIPS Size:L INSERT: GORE-TEX + Gore Warm

INSERT: GORE-TEX + Gore Warm technology / Waterproof and breathable (38% nylon

100% Fanning

R-value: 3

For the highest levels of protection

EXT 700c Tires

4Forty MIPS Size:L INSERT: GORE-TEX + Gore WarmMountain biking is a demanding sport compromises and shortcuts when it comes to gear are never a good idea. The 4Forty Mips is built to withstand the rigors of a trail riding life; with generous ventilation, the comfort of Float Fit and built in Sweat Guide, extended rear coverage, a full hard shell, adjustable visor, and Mips Evolve protection. Boasting the comfort, protection, and broadly capable features of helmets costing twice as much, the 4Forty