SRAM DUB BB30 Bottom Bracket - BB30, 83mm, MTB, Cannondale Ai, Black
$54.00
经过 Sram
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
- For use with a Cannondale Ai frame interface