4Forty MIPS Color:Stone Due to the 30 mm

Due to the 30 mm inner width of the tubeless optimized carbon rim

and then some

for Sram Matchmaker

Diamond plate pads for traction

and the EVA midsole with Poron® XRD™ heel cushioning helps protect against shock and impact

4Forty MIPS Color:Stone Due to the 30 mmOFF ROAD OVERACHIEVER Mountain biking is a demanding sport compromises and shortcuts when it comes to gear are never a good idea. The 4Forty 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 integrated MIPS protection. Boasting the comfort, protection and broadly capable features of helmets costing twice