SRAM SRAM DUB T47 Bottom Bracket

T47 77-A · Road/Road Wide · Standard

Compatibility: reviewed

Known specifications can be used by the compatibility engine.

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Competitive CyclistNew · Checked Sep 20, 2026, 5:22 AM

$48.60In stockVisit store

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Technical review: Aug 6, 2026
Compatibility review: Reviewed Aug 6, 2026

Approved technical sources

SRAM BB-DUB-T47-A1 current product pageManufacturerSource checked Jul 28, 2026Evidence reviewed Aug 6, 2026

Technical data

Specifications

Supported BB shells: T47-77
Supported crank spindles: DUB