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.

• One oversized spindle to work across every bottom bracket standard.
• Greater bearing durability
• Easy installation
• Threaded internal cups for an integrated look
• Intended use: Road bike, Gravel, Cyclocross
• Bearing shell material: Aluminium
• Material bearing: Ceramic
• Bottom bracket type: T47
• Bottom bracket shell width: 68 or 85.5mm (select option)
• Bottom bracket shell Ø: 47 mm
• Compatibility crank: SRAM DUB Wide Road cranks
• Crankshaft diameter: 28.99 mm
• Color: Black
• MPN: 00.6418.033.006 / 00.6418.033.005

Spacer info:

• 00.6418.033.006 (68mm) includes: 1x 5.5 mm spacer, 1x 3mm spacer & 1x 2.5mm spacer
• 00.6418.033.005 (85.5mm) includes: 1x 5.5 mm spacer & 1x 2.5mm spacer