Dual sided

Truvativ Part Number 11

Only works with CAMO 28T-34T round or 30T-32T elliptical chainrings

The clamp can neatly integrate with the inner clamp on dual clamp ODI grips for a compact setup

Smith Mainline MIPS Helmet - S - Matte Archive Wildchild Ignore Wholesale Tier 1 Brand Rule Dual sidedThe Smith Mainline downhill certified enduro bike helmet is fine tuned for comfort and safety. It doesn't matter if you're slaying the EWS in Whistler or suffering through the last stage of your local enduro race, you need a breathable, lightweight helmet that pairs well with goggles and fits like a glove. Speaking of your goggles, fog is not your friend, and this helmet is crafted to integrate with your bike goggles for efficient venting and fog free