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    • SRAM DUB BSA Bottom Bracket


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  • SRAM DUB BSA Bottom Bracket

    The SRAM DUB Bottom Bracket interface is the single, unified replacement for 30mm and 24mm crank spindle and bottom bracket systems. The DUB system uses 28.99mm crankset spindle/inner bearing diameter and reaps the benefits of BB30 lightweight bearings and strong crank spindle  with the advantage of the 24mm bottom bracket systems durability.

    Precise Bottom Bracket, Spindle and Bearing Engagement

    The precise bottom bracket,  spindle and bearing engagement is the foundation of DUB technology. This superb  merger creates the ultimate in stiffness, reliability and performance without  sacrificing weight. SRAM have set a new standard for drivetrain performance,  adjustability and reliability by creating a system that is not complicated to  set up and fine-tune; meaning everyone can have the highest levels of  performance, without the need to spend hours in the workshop/garage.

    Please Note: All SRAM DUB bottom brackets are only compatible with DUB type cranksets which have a 28.99mm spindle. Other cranksets with 30mm spindles will not fit into this bottom bracket and cranksets with 24mm spindles will be too small for it.


    • Material: Aluminium
    • Compatible Frame Standard: BSA Threaded 68/73mm
    • Compatible Crankset Standard: SRAM DUB cranksets only
    • Weight: 76g

    Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.


    • Colour: Black
    • Size: 68/73mm - English Thread, 100mm - English Thread - 30mm Spindle
  • Save 18%
    RRP 387.00SEK
    317.00 SEK 317.00
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    68/73mm - English Thread
    100mm - English Thread - 30mm Spindle
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