SRAM DUB T47 Bottom Bracket - T47 77mm Road and Road Wide Black. 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
- TECH SPECS
|BB Shell Width (mm)||77|
|Bottom Bracket Shell I.D.||47|
|Spindle Interface Type||SRAM DUB|
Item Specific Details
Manufacturer Part #: 00.6418.033.003
Model: DUB Threaded Bottom Bracket
Road and Road Wide
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