Wheels Manufacturing T47 Inboard Angular Contact BB for 24mm (Shimano) Cranks - Black Bell Disc Style Option: Centerlock

Disc Style Option: Centerlock

2 mm diameter aerobar extensions

as well as the storage space

Magura had now created the braking revolution for Triathlon and Time Trial

Wheels Manufacturing T47 Inboard Angular Contact BB for 24mm (Shimano) Cranks - Black Bell Disc Style Option: CenterlockT47 threaded BB cups for T47 frames and 24. 00mm spindle diameter cranks. Cups have internal bearings, and are typically used in BB shells with widths wider than 73mm. Machined aluminum cups thread together directly into a T47 BB shell. Bearings are easily serviced or replaced. 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. T47 BB cups are