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SRAM

SRAM DUB BB30 Road WIDE 68/73 mm Ceramic Bottom Bracket

Manufacturer reference: 00.6418.017.005
The SRAM DUB BB30 Road WIDE 68/73 mm Ceramic Bottom Bracket takes friction reduction a step further with its high-efficiency ceramic bearings. The WIDE... Read more
229,90 €
229,90 €
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Description

The SRAM DUB BB30 Road WIDE 68/73 mm 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.

Based on DUB technology, it uses a single oversized spindle compatible with all bottom bracket standards while significantly reducing the coefficient of friction compared with a standard version. The aluminium cups and plastic sleeve provide lasting protection for the internal components.

Compatible with BB30 shells measuring 68 or 73 mm wide and 42 mm in diameter, this premium bottom bracket suits Road Wide DUB cranks. A premium choice for cyclists seeking maximum pedalling efficiency from their SRAM DUB drivetrain.

Ref: 16113451073916

Technical information

Brand: SRAM
Range: DUB
Type: BB30 Road Wide bottom bracket, ceramic version
Shell diameter: 42 mm
Shell width: 68 or 73 mm
Spindle diameter: 28.99 mm (DUB standard)
Cup material: Aluminium
Bearing type: high-efficiency ceramic
Sleeve: plastic (internal protection)
Approximate weight: 78 g
Compatibility: Road Wide DUB cranks
Colour: Black
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Price information

*Supplier recommended retail price in March 2026