SRAM DUB T47 Ceramic Bottom Bracket - T47 85.5mm, Road, Black Racks Manufacturer Part Number: EC34U-5MM-BLU

Manufacturer Part Number: EC34U-5MM-BLU

- One end has long-tang brush for cogs

Machined from high-end aluminum

Manufacturer Part Number: 300-1000-063

- Made in the Canada

SRAM DUB T47 Ceramic Bottom Bracket - T47 85.5mm, Road, Black Racks Manufacturer Part Number: EC34U-5MM-BLUThe 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