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DUB BSA Bottom Bracket

$41 - $263

{{spec.DisplayName}} - {{spec.Value}}

Ships after .

Currently out of stock until .

Description
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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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Msrp

$41 - $263

Model ID

BB-DUB-BSA-A1

Features
  • One oversized spindle to work across every bottom bracket specification
  • Gutter Seal Technology™ seals against the elements
  • Significantly lighter than GXP® system
  • Sealed cartridge bearings available in both stainless and ceramic versions
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Technology

Specifications

BB-frame interface BSA, English/BSA (MTB Ai: 73mm), English/BSA (MTB/Road: 68/73mm), English/BSA 100mm, English/BSA 68/73mm, English/BSA 68mm, English/BSA 73mm, English/BSA 83-A, English/BSA 83mm
Crank-BB interface DUB
Bearing type Ceramic, Standard
Spindle diameter DUB
Spindle length n/a
Chainline 55.0mm, n/a
Support E-type FD n/a
Cup material Aluminum
Weight (g) 76
Weight Based On BSA standard and appropriate spacers for 68mm shell

Service

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 BSA Bottom Bracket

DUB BSA Bottom Bracket