- T47 threaded BB cups for T47 frames and 29mm diameter spindle SRAM DUB compatible cranks
- Includes sleeve to fit between cups for added protection from dirt and grime, and also keeps your internal wires and hoses from rubbing on the crank spindle
- Cups have internal bearings, and can be used in BB shells with widths from 86mm to 121mm
- Machined aluminum cups thread together directly into a T47 BB shell
- Bearings are easily serviced or replaced
- BB SET WMFG T47 IN TO SRAM DUB BK
Center: T47
Right: DUB
Overall Length: Aluminum
Color: Black
