DUB Road-Wide Threaded Ceramic Bottom Bracket BB Shell Width (mm):73 Headlight installs in seconds with

Headlight installs in seconds with a silicone strap system

Phantom Flange hubs offer the sleek profile and direct-drive efficiency of straight-pull spokes

Certified for use with e-bikes

SKF wiper seals and Maxima Plush fluid reduce friction

resulting in improved

DUB Road-Wide Threaded Ceramic Bottom Bracket BB Shell Width (mm):73 Headlight installs in seconds withThe game changing DUB family goes ceramic. While DUB has been simplifying the game, eliminating compatibility frustration and confusion for years, the DUB ceramic bottom bracket gives riders an additional option for even more silky smooth performance. This is a whole other level in bottom bracket friction reduction, thanks to its high efficiency, ceramic bearings. Whats more, the DUB ceramic bottom bracket can help riders save precious rotational