SRAM DUB BB30 Road WIDE 73mm Ceramic Bottom Bracket

The SRAM DUB BB30 Road WIDE 73mm Ceramic Bottom Bracket takes friction reduction a step further with its high-efficiency ceramic bearings. The WIDE version includes spacers that position the crank spindle further out, increasing the chainline for 2x12-speed AXS road groupsets with wide cranks.

Built around DUB technology, it uses a single oversized spindle compatible with all bottom bracket standards, improving crank compatibility. The aluminium cups and plastic sleeve protect the internal components for optimised pedalling efficiency.

Compatible with BB30 shells measuring 73 mm wide and 42 mm in diameter, this high-end bottom bracket suits Wide DUB road cranks. A premium choice for cyclists seeking the best pedalling efficiency from their SRAM DUB drivetrain.

Ref: 16113452876156