anyone know the oring size for the main piston of a b1 post? is it the same as the a1 size?. source for wiper seals? for the inner seal head i'm using the 3.5mmx9mm size o ring. oem parts are hard to come by
A forum community dedicated to Mountain Bike owners and enthusiasts. Come join the discussion about bike parts, components, deals, performance, modifications, classifieds, trails, troubleshooting, maintenance, and more!