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
- Aluminum cups are lightweight
Manufacturer SRAM
Manufacturer Part Number 00.6418.027.000
UPC 710845826160
Model SRAM DUB Non-Threaded Bottom Bracket
BB Frame Interface Non-Threaded
BB Crank Interface SRAM DUB
BB Shell Size BB30A
Bottom Bracket Shell I.D.
42
BB/Frame Interface
BB30a
BB Shell Width (mm)
73
Spindle Interface Type
SRAM DUB
Defined Color
Black