ZoomSRAM
DUB Pressfit 30 Road Wide 68mm Bottom Bracket
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.
- Significantly lighter than PFGXP system
- Easier installation by allowing you to press the bearing cups into the frame
- Two fully sealed cartridge bearings
- ISO 4210 compliant.
Specification:
- BB-frame interface: Pressfit 30 (Road Wide 68mm)
- Crank-BB interface: DUB
- Bearing type: Ceramic
- Spindle diameter: DUB
- Spindle length: n/a
- Chainline: n/a
- Support E-type FD: n/a
- Cup material: Aluminum
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.
- Significantly lighter than PFGXP system
- Easier installation by allowing you to press the bearing cups into the frame
- Two fully sealed cartridge bearings
- ISO 4210 compliant.
Specification:
- BB-frame interface: Pressfit 30 (Road Wide 68mm)
- Crank-BB interface: DUB
- Bearing type: Ceramic
- Spindle diameter: DUB
- Spindle length: n/a
- Chainline: n/a
- Support E-type FD: n/a
- Cup material: Aluminum
