Wheels Manufacturing T47 Inboard Bottom Bracket - For 30mm Spindle ABEC-3 Bearings Fits Frames 68mm-132mm BB Shells Blue ModelNumber=H3969 Integrated 4-digit changeable combination with

Integrated 4-digit changeable combination with LED lightning

Wind- and water-repellent softshell jacket with brushed interior for extra warmth

30mm internal width optimizes tire profile for superior traction and control

Tightly spaced center knobs minimize rolling resistance

Wheels Manufacturing T47 Inboard Bottom Bracket - For 30mm Spindle ABEC-3 Bearings Fits Frames 68mm-132mm BB Shells Blue ModelNumber=H3969 Integrated 4-digit changeable combination withT47 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. High quality Enduro bearings can be 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 Bottom Bracket Shell I. D. 47 BB Frame Interface T47 BB Shell Width (mm)