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DUB PressFit30 Bottom Bracket

$46 - $263

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Ships after .

Currently out of stock until .

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The SRAM DUB bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.

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$46 - $263

Model ID


  • One oversized spindle to work across every bottom bracket specification.
  • Easy installation
  • PressFit cups for lighter weight
  • Sealed cartridge bearings available in both stainless and ceramic versions
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BB-frame interface BB386, BB386 (Road: 86.5mm), PF30, PF30 (100mm), PF30 (68), PF30 (68-73mm), PF30 (68or73mmorBBRight), PF30 (73mm), PF30 (79-83mmorBBRight), PF30 (83mm), PF30 (MTB Ai: 83-A mm), PF30 (Road Ai: 83-A mm), PF30 (Road BBRight: 79/83mm), PF30 (Road: 73mm)
Chainline 55.0mm, n/a
Spindle length n/a
Support E-type FD n/a
Crank-BB interface DUB
Bearing type Ceramic, Standard
Spindle diameter DUB
Cup material Aluminum


Installation. Service. Compatibility. Find all the documentation needed to set up, use, and maintain your components in the SRAM Service hub.

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DUB PressFit30 Bottom Bracket

DUB PressFit30 Bottom Bracket