Mainline Mips® - Past Season Size:S Read more about Smith prescription

Read more about Smith prescription eyewear

no-slip grip

The little things add up

Custom Archive Collection pouch with lens storage

Combined with ChromaPop™ lenses

Mainline Mips® - Past Season Size:S Read more about Smith prescriptionDescription Give 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