BSD Substance Mid Bottom Bracket

LUXBMX Verified independent store

→

Substance bottom bracket kits include 2 Sealed bearings, CNC'd spacers, tube spacer, sprocket bolt and all the spacers you need for adjustment. Features/Specifications– Precision s ealed cartridge bearings– CNC machined spacers– Spacer kit to ensure correct fit– Hollow CrMo crank arm bolt– Weight - 19mm – 160g, 22mm – 142 *24mm = 23.8mm (15/16") go figure Show more