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.
- Designed for use with SRAM SuperBoost+ Cranksets
- Gutter Seal Technology™ drastically improves sealing against the elements
- Sealed cartridge bearings
- One oversized spindle to work across every bottom bracket standard
- For Super Boost + cranks
Manufacturer SRAM
Manufacturer Part Number 00.6418.019.000
UPC 710845825866
Model SRAM DUB SuperBoost+ Threaded Bottom Bracket
BB Frame Interface Threaded External Bearing
BB Crank Interface SRAM DUB
BB Shell Size 73mm English Threaded
Bottom Bracket Shell I.D.
1.37
BB/Frame Interface
English
BB Shell Width (mm)
73
Spindle Interface Type
SRAM DUB
Defined Color
Black