Details
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
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
PF30 / DUB / 83mm | 710845852121 | 00.6418.028.005 | |
PF30 / DUB / 100mm | 710845841170 | 00.6418.028.004 | 210000054351 |