Maximum load 220 lb

Made for outdoor recreation in all its forms

Locking Type - Key

Curved zip access on each side panel

GENERATION M8100

Mainline Mips Helmet Maximum load 220 lbGive 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