DESCRIPTION:
The new SRAM DUB™ bottom bracket series has a simple job-connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB™ spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.
FEATURES:
- One oversized spindle to work across every bottom bracket standard.
- Greater bearing durability
- Easy installation
- PressFit cups for lighter weight
BB-FRAME INTERFACE OPTIONS:
- BB386
- PF30 (68)
- PF30 (68-73mm)
- PF30 (68or73mmorBBRight)
- PF30 (73mm)
- PF30 (79-83mmorBBRight)
- PF30 (83mm)