Enduro BK-54119 – ABEC-3 Bottom Bracket Bearing Kit for BB30/BB386 type (30mm spindle) cranksets and BB30 framesets

Enduro’s entry-level BB bearing kit, though many steps up when compared to other products on the market, we couple our ABEC-3 radial bearings along with all of the necessary seals and spacers to complete a precise, professional installation. This kit should work for any bottom bracket that has 42mm OD bearings, including BB30, BB30A, PF30, PF30A, BBRight, and BB386 and any crankset with a 30mm OD BB spindle.