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SRAM Bottom Bracket DUB English/BSA (MTB) Cannondale Ai

$62.99 $70.00
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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The SRAM DUB bottom bracket series serves a straightforward purpose: connecting crankarms and ensuring a smooth, enduring power transfer to the drivetrain. Engineered with an oversized DUB spindle, SRAM has designed it to be compatible with all bottom bracket standards, thereby simplifying crankarm compatibility.


  • English/BSA thread, 73mm

  • For use with a Cannondale Ai frame interface

  • Gutter Seal Technology drastically improves sealing against the elements

  • Sealed cartridge bearings

  • One oversized spindle to work across every bottom bracket standard

  • Significantly lighter than GXP systems

  • BB Shell Width: 73mm

  • BB/ Frame Interface: English/BSA

  • Spindle Interface Type: SRAM DUB


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