Wheels Manufacturing T47 Inboard Bottom Bracket Angular Contact Bearings 30mm Spindles Fits B.B. shells 68mm to 132mm

Wheels Manufacturing T47 Inboard Bottom Bracket with Angular Contact Bearings for 30mm Spindles Fits B.B. shells 68mm to 132mm. T47 Inboard threaded bottom brackets are made from machined aluminum and thread together directly into T47 frames. Cups have internal bearings for use in BB shell widths from 68mm to 132mm.

Enduro Angular Contact bearings - easily serviced or replaced

Similar to standard BSA threaded cups; the drive side cup is left-hand thread and the non-drive side cup is right-hand thread