Smith Altus Mips Brakes Disc •High quality sealing

•High quality sealing

Built for unfaltering speed through a wide range of conditions

and Paragon™

Our dual lens features an anti-fog coating

Introducing the Muc-Off V2 Tubeless Valves

Smith Altus Mips Brakes Disc •High quality sealingYou love a good storm day as much as carving under blue skies. The Smith Altus ski and snowboard helmet lets you adjust the venting on the fly to match the weather conditions and your output. Of course, it brings safety innovations including zonal Koroyd and MIPS for the confidence to get after it in any snow conditions, too. It's light enough for backcountry missions and cuts a classic profile. Features Rotational motion can cause brain injuries;