Stan's NoTubes Arch MK4 Rim Gold Manufactured from stainless steel for

Manufactured from stainless steel for outdoor installations or corrosive environments

0-compatible backpacks

durability and fit you can count on every single day

An external pocket secures wax or small tools for easy access

Stan's NoTubes Arch MK4 Rim Gold Manufactured from stainless steel forMountain bikes have changed in the decade since the original Arch rim helped introduce the world to tubeless technology. With a 28mm wide asymmetric rim shape and ultra strong 6069 alloy, today's Arch MK4 rim has evolved to match these more capable bikes. Through all the years of testing and refinement of this rim, one thing has never changed: versatility. Now more than ever, when you want a reliable rim that can handle every trail, the Arch MK4 is