Smith Mainline MIPS 2026 Size:Medium 55-59Cm Road/MTB approved

Road/MTB approved

preventing fogging

Medium in length 174cm and 184cm(43cm)

well-climatized

We strive to create products in a way that can reduce our environmental footprint

Smith Mainline MIPS 2026 Size:Medium 55-59Cm Road/MTB approvedGive credit where credit's due. Thank your mom, your legs, and your gear for giving you the opportunity to land that rocky gap. Made for going big, going fast, or both, the Smith Mainline is our pinnacle, downhill certified enduro bike helmet. Safety innovations like KOROYD and Mips provide energy absorbing impact protection so you have the confidence to get aggressive on the trail. It doesn't matter if you're slaying the EWS in Whistler or suffering