SRAM DUB Wide BB30 73mm Bottom Bracket
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SRAM DUB Wide BB30 73mm Bottom Bracket
SRAM DUB Wide BB30 73mm Bottom Bracket Info
The SRAM DUB Wide BB30 73mm Bottom Bracket is the interface between your DUB Wide crankset and a BB30-shell frame — a small part that has a direct impact on drivetrain efficiency and long-term reliability. Built around SRAM's larger-diameter DUB spindle standard, it's designed to deliver consistent bearing performance and resist contamination over extended use.
BB30 frames have a press-fit shell, and this bracket is spec'd specifically for that standard with a 73mm shell width. If you're running a SRAM DUB Wide crankset and your frame uses a BB30 interface, this is the correct bracket — compatibility matters here, and getting it right means smoother pedaling and a drivetrain that stays dialed.
SRAM DUB Wide BB30 73mm Specs at a Glance
- Standard: BB30
- Shell Width: 73mm
- Spindle Compatibility: SRAM DUB Wide cranksets
- Interface: Press-fit
