Verified purchaser
I run DUB BB across all my bikes, using a Quarq D zero that I purchased from Sigma. The team were helpful as always souring the correct BB as some DUB sizes are similar but not correct for some frames
Product Details
SRAM DUB Pressfit 30 68/73MM Bottom Bracket
The DUB Pressfit 30 68/73mm Bottom Bracket from SRAM fits both road and MTB DUB cranksets as the same 30mm spindle is used across all variants. The aluminium cups house the smooth running steel bearings and feature an integrated adjuster so that the bottom bracket can be fine-tuned. The bottom bracket is suitable for frame shells from 68mm to 73mm wide.
Features
- Easy installation
- PressFit cups for lighter weight
- Integrated adjuster
- ISO 4210 compliant
- BB-frame interface: PF30 (68-73mm)
- Crank-BB interface: DUB
- Bearing type: Standard
- Spindle diameter: DUB
- Cup material: Aluminium
Specifications
- Bottom Bracket Standard
- PF30
- Discipline Compatibility
- Road, Mountain Bike
- Spindle Diameter
- DUB
- Threaded / Press Fit
- press-fit
- Bearing Type
- Steel
- Bottom Bracket [Maker]
- SRAM
- Crank Compatibility
- SRAM DUB
- Shell Width
- 68mm, 73mm
- Product code
- 1120802 / 54295960027482
Reviews
5
Value of Product
Quality of Product
Shipping & Returns
Free UK delivery on orders over £50. Orders are dispatched within 1-2 working days and typically arrive 1-2 working days later.
Return unused items in their original packaging within 30 days of delivery. Return postage is £3.50.
Q & A
4 questions answered
Would this fit a 2021 cervelo Caledonia 5? I’m going to change to sram force from ultegra… thanks
Hi there, This will not work with the Cervelo Frames, Many thanks Joe W
Hello, Would this be the correct BB, for a 2020 Cannondale Supersix Evo, with A Sram Force AXS groupset? Cheers, Ells
Hi there, You will need a PF30a BB to DUB for this bike and setup If you contact the Customer Care team direction they can let you know special order options for this, Many thanks Joe W
Hello, can you confirm this will fit a pf30 68mm road BB? The description indicates it is both 68 and 73mm.
Hello, I can confirm that this will fit a 68mm PF30 BB shell. Many Thanks Liam
About SRAM
Reinventing the ride, one component at a time.
Founded in Chicago in 1987 with a single product — Grip Shift — SRAM has spent four decades reinventing how riders interact with their bikes. From the first wireless electronic groupset to today's AXS ecosystem, the brand keeps asking the same question: how do we make the next ride better?
Wireless. Configurable. Ride-aware. SRAM's AXS platform replaces a tangle of cables and proprietary protocols with a single, app-driven ecosystem that spans road, gravel and mountain. Components talk to each other and to you.
