DUB™ Bottom Brackets

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

DUB - The relationship between bottom bracket spindle and bearing is the core of DUB technology. It’s where stiffness meets durability. We took it a step beyond conventional thinking and made everything simpler—better integrating the relationship between chainring, crank, spindle, and bottom bracket. It’s this approach to developing a complete system that equals better drivetrain performance.

  • 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 (85.5)
Crank-BB interface DUB
Bearing type Standard
Spindle diameter DUB
Spindle length N/A
Chainline N/A
Support E-type FD N/A
Cup material Plastic

 

(00.6418.033.000)

Features

DUB - The relationship between bottom bracket spindle and bearing is the core of DUB technology. It’s where stiffness meets durability. We took it a step beyond conventional thinking and made everything simpler—better integrating the relationship between chainring, crank, spindle, and bottom bracket. It’s this approach to developing a complete system that equals better drivetrain performance.

  • 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 (85.5)
Crank-BB interface DUB
Bearing type Standard
Spindle diameter DUB
Spindle length N/A
Chainline N/A
Support E-type FD N/A
Cup material Plastic

 

SKU 00.6418.033.000
Barcode # 710845840029
Brand SRAM

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