Product details
The new SRAM DUB bottom bracket series offers a simple way to connect the crank arms and ensure smooth, long-lasting power transfer to the drivetrain. To enable this unique focus, SRAM has designed the DUB axle to be the only true connecting component. An oversized axle is compatible with any bottom bracket standard and provides better protection against the elements for long-lasting performance. Stronger, smoother, simpler. The combination of crankshaft and bottom bracket is the heart of DUB technology. Here, stiffness meets durability. SRAM's engineers have made everything even simpler and better. It is primarily the system approach through the integration of chainring, crank, axle, and bottom bracket that leads to improved drivetrain performance.
Details:
- An oversized axle for compatibility with all bottom bracket standards
- Easier installation
- ISO 4210 compliant
- Integrated adjustment mechanism
- Increased bearing lifespan
- PressFit cups for reduced weight
Design: Hollow axle
Frame compatibility: PF30
Intended use: Road bike
Bottom bracket design: Cartridge bearing
Axle interface: DUB (28.8 mm).
Axis compatibility | DUB (28.8 mm) |
Item number | 10580029 |
Manufacturer | Sram |
Category | Bottom brackets |
Release date | 16.2.2019 |
Colour | Black |
Exact colour description | Black |
Bottom bracket design | Pressed bearing shells |
Axis compatibility | DUB (28.8 mm) |
Product Safety |
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Bottom brackets» category have a defect within the first 24 months?
Source: Galaxus- 1.Sram0,3 %
- 2.Shimano0,5 %
Statutory 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: Galaxus- SramNot enough data
- 1.Shimano0 days
Return rate
How often is a product of this brand in the «Bottom brackets» category returned?
Source: Galaxus- 1.Shimano4 %
- 2.Sram4,2 %