The new SRAM DUB bottom bracket series has a simple task: to connect the crank arms and ensure a durable power transfer in the drivetrain. To this end, we developed the DUB crankshaft, a one-piece oversized design that is compatible with all bottom bracket standards. It offers better crank compatibility, improved protection against the elements, and long-lasting performance – more stable, smoother, and easier.
Purpose: MTB
Details:
Axis diameter | 28.80 mm |
Frame compatibility | BSA |
Axis compatibility | DUB (28.8 mm) |
Box width | 73 mm |
Item number | 13399754 |
Manufacturer | Sram |
Category | Bottom brackets |
Manufacturer no. | 00.6418.031.001 |
Release date | 3.7.2020 |
Sales rank in Category Bottom brackets | 1 of 1410 |
Colour | Black |
Exact colour description | Black |
Bottom bracket design | Bolted bearing shells |
Frame compatibility | BSA |
Axis compatibility | DUB (28.8 mm) |
Box width | 73 mm |
Axis diameter | 28.80 mm |
Axis length | 73 mm |
Country of origin | Philippines, Taiwan |
CO₂-Emission | |
Climate contribution |
Axle diameter | 28.99 mm |
Weight | 74 g |
Length | 12 cm |
Width | 10 cm |
Height | 7 cm |
Weight | 118 g |
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Source: Digitec Galaxus