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SRAM DUB BSA Bottom Bracket

Josh Matthew March 5, 2021
5.00 out of 5 based on 1 customer rating
(1 customer review)


SRAM DUB BSA Bottom Bracket featuring SRAM’s new DUB technology

In stock


SRAM DUB BSA Bottom Bracket

The SRAM DUB BSA Bottom Bracket features SRAM’s new DUB technology. This new bottom bracket system provides for compatibility with all existing frame shell standards. Perfectly integrating the relationship between crank and bottom bracket, this bottom bracket promises a stronger, smoother and simpler ride!



  • Shell Width: 68/73 mm
  • Shell Type: BSA
  • Threading: English
  • Axle Size: 28.99 mm DUB
  • Weight: 76 grams
  • Cup Material: Aluminum

1 review for SRAM DUB BSA Bottom Bracket

  1. Avatar

    James Eller (verified owner)

    Affordable and quality product. I was a raceface BB user prior to purchasing a new SRAM crank and DUB BB. The DUB BB is better quality and more affordable. What more do you want? Overall, I’m a fan of the DUB platform.

    • Power Meter City

      Power Meter City

      Hi James. Thanks for this kind review! Let us know if there is anything else we can do!

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