The new SRAM bottom bracket series DUB has a very simple task: to connect the crank arms together and thereby ensure a durable power transmission into the drive. For this specific requirement, we have designed the DUB crankshaft: a single oversized shaft that works with all bottom bracket standards. For better crank compatibility, better protection from the elements and long-lasting performance - more stable, smoother, simpler. Now get back on the bike! - Purpose: Road bike - Type: Hollow axle - Installation width: 85.5 mm - Frame compatibility: T47 bottom bracket - Type: screwed bearing shells axle - Axle mount: DUB (28.8 mm).
Axis diameter | 28.99 mm |
Frame compatibility | T47 |
Axis compatibility | DUB (28.8 mm) |
Item number | 13345977 |
Manufacturer | Sram |
Category | Bottom brackets |
Manufacturer no. | 00.6418.033.001 |
Release date | 16.6.2020 |
Sales rank in Category Bottom brackets | 44 of 1410 |
Colour | Black |
Exact colour description | Black |
Bottom bracket design | Bolted bearing shells |
Frame compatibility | T47 |
Axis compatibility | DUB (28.8 mm) |
Axis diameter | 28.99 mm |
Axis length | 85.50 mm |
Country of origin | Taiwan |
CO₂-Emission | |
Climate contribution |
Axis length | 85.50 mm |
Axle diameter | 28.99 mm |
Weight | 87 g |
Length | 12.50 cm |
Width | 8.80 cm |
Height | 6.20 cm |
Weight | 123 g |
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Source: Digitec Galaxus