The BBB BottomFit BB30 Dub Bottom Bracket is a new aluminium bottom bracket designed for bikes with a shell width of 68-73mm. It is compatible with BB30 and direct fit 30 bottom bracket shell types, featuring a DUB spindle type. The set includes the bottom bracket, spacer, and washer, all in a vibrant red and black colour scheme. Manufactured by BBB in Taiwan, this model BBO-88 offers high-quality performance for cyclists looking to upgrade their bike components.