Product details
The new SRAM DUB bottom bracket series has a very simple task: to connect the crank arms while ensuring a durable power transfer in the drivetrain. For this specific requirement, SRAM has designed the DUB crankshaft: a single oversized shaft that works with all bottom bracket standards. For better crank compatibility, enhanced protection against the elements, and long-lasting performance - stable, smooth, and easy.
Design: Hollow axle
Frame compatibility: BB92
Intended use: MTB
Weight: 98 g
Details: SuperBoost+ - Steel.
Housing diameter: 41 mm.
Housing width: 89.5-92 mm.
Axle diameter: 28.99 mm.
An oversized shaft that works with all bottom bracket standards. Significantly lighter than the PFGXP system. Easy installation, the bearing cups can be pressed into the frame.
Bottom bracket design: Pressed bearing cups
Axle interface: DUB (28.8 mm).
Axis diameter | 28.99 mm |
Frame compatibility | BB92 |
Axis compatibility | DUB (28.8 mm) |
Box width | 92 mm |
Item number | 11562912 |
Manufacturer | Sram |
Category | Bottom brackets |
Manufacturer no. | 00.6418.020.000 |
Release date | 31.7.2019 |
Sales rank in Category Bottom brackets | 39 of 961 |
Colour | Black |
Exact colour description | Black |
Bottom bracket design | Pressed bearing shells |
Frame compatibility | BB92 |
Axis compatibility | DUB (28.8 mm) |
Box width | 92 mm |
Axis diameter | 28.99 mm |
Axis length | 92 mm |
Country of origin | Taiwan |
CO₂-Emission | |
Climate contribution |
Axis length | 92 mm |
Axle diameter | 28.99 mm |
Weight | 98 g |
Length | 14 cm |
Width | 8.50 cm |
Height | 5.60 cm |
Weight | 110 g |
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Warranty score
How often does a product of this brand in the «Bottom brackets» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Shimano0.1 %
- 2.Sram0.2 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- SramNot enough data
- ShimanoNot enough data
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Return rate
How often is a product of this brand in the «Bottom brackets» category returned?
Source: Digitec Galaxus- 1.Sram3.5 %
- 2.Shimano3.6 %