SRAM DUB BB121 Bottom Bracket
$55.00
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
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
BB121 / DUB / 121mm | 710845815737 | 00.6418.016.001 | SRA36473349M |