Sram Dub Bottom Bracket T47 (Road And Road Wide):

OVERVIEW

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
• Threaded internal cups for integrated look

SPECIFICATIONS

• BB-frame interface - T47 (Road and Road Wide) 68mm, T47 (Road and Road Wide) 77mm, T47 (Road Wide: 85.5mm), T47 (Road: 85.5mm)
• Crank-BB interface - DUB
• Bearing type - Ceramic, Standard
• Spindle diameter - DUB
• Spindle length - n/a
• Chainline - n/a
• Support E-type FD - n/a
• Cup material - n/a, Plastic