enduro-xd-15-pro-mountain-bottom-bracket-bsa-threaded-for-24mm-spindle-ceramic-angular-contact-bearings-black
enduro-xd-15-pro-mountain-bottom-bracket-bsa-threaded-for-24mm-spindle-ceramic-angular-contact-bearings-black, BSA XD-15 Pro Bottom BracketXD-15 Pro bearings are 15-degree angular contact sealed cartridge bearings with deep-groove bearing raceways that improve longevity and increase ball sizeBearings use Grade 3 Silicon Nitride ceramic balls and are sealed on both sides using LLB Nitrile sealsEnduro bottom brackets put the bearings at the widest point to increase bearing longevityIncludes outer bearing seals and crank spindle spacers to ensure proper chainline and bearing preloadMade in the USA