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SRAM DUB PF30A Bottom Bracket

SRAM DUB PF30A Bottom Bracket
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Please call us at 303-444-4196 with any compatibility questions! We are always happy to help.


The SRAM DUB bottom bracket series has a simple job- to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility.

- 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 system
- Asymmetrical fit is Cannondale specific
- Aluminum press-fit cups are lightweight
- Integrated adjuster

Part Numbers

Option UPC MPN Store SKU
PF30A / DUB / 73mm 710845826184 00.6418.028.001 210000029991