Smith Mainline Full Face Helmet Colour:Matte Royal Wheels: Blackbird Send Alloy

Wheels: Blackbird Send Alloy

Raised optical gear display instantly shows you what gear you're in and allows clearance for suspension lock out clamps below

Regular Size

SLX Shadow plus 12-speed rear derailleur for the ultimate in shifting performance and durability

Scoring 5/5 stars in Virginia Tech’s independent helmet safety tests

Smith Mainline Full Face Helmet Colour:Matte Royal Wheels: Blackbird Send AlloyThe Mainline is Smiths fully DH certified, lightweight full face MTB helmet. Built for the rigours of EWS racing the Mainline is designed to be as lightweight and breathable as possible and still meet the full DH level of protection. In order to do this, Smith have used Koroyd throughout the Mainlines construction. Originally developed for the aerospace industry, Koroyd can absorb more impact energy than traditional EPS Foam whilst also weighing less