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SRAM Bottom Bracket DUB BB30 Ceramic (Road Wide)

$406.99 $452.00
Tax included Shipping calculated at checkout.


Delivery and Shipping

$10 Flat Rate Shipping (excludes some large/oversized items) AUS only. 

$15 Flat rate Express Shipping option available for non-bulky items. Usually delivered the next business day (Metro Areas) AUS only.

Same Day Dispatch on orders before 2pm (excludes bikes).

Delivery times will vary from 2-5 business days for metro areas and 7-14 business days for rural and remote areas.

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At the heart of DUB technology lies the synergy between the bottom bracket spindle and bearing—a fusion of stiffness and durability. SRAM has transcended conventional design principles, simplifying the integration of chainring, crank, spindle, and bottom bracket to enhance overall performance. This comprehensive approach yields superior drivetrain performance.

The DUB system, meticulously engineered by SRAM, serves as a unifying component with its single oversized spindle compatible across all bottom bracket specifications. The SRAM DUB Ceramic BB epitomizes this innovation, offering the lightest and most resilient crank system for your bike. Experience enhanced crankarm compatibility, superior protection from the elements, and elevated overall performance with the SRAM DUB Ceramic BB.


  • One oversized spindle to work across every bottom bracket specification

  • Gutter Seal Technology seals against the elements

  • Significantly lighter than GXP systems

  • Seal cartridge ceramic bearings

  • DUB crank-BB interface

  • Aluminium cups


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