Wheels Manufacturing T47 Outboard Bottom Bracket - For 30mm Spindle ABEC-3 Bearings Fits Frames 68mm-100mm BB Shells Blue Shoe Size (US)-13.5 Its extra-wide range front double

Its extra-wide range front double gearing and versatile 2x9/10-speed design give you the freedom to explore

External Cup) available for 1 inch

High tensile strength

All-Mountain

Wheels Manufacturing T47 Outboard Bottom Bracket - For 30mm Spindle ABEC-3 Bearings Fits Frames 68mm-100mm BB Shells Blue Shoe Size (US)-13.5 Its extra-wide range front doubleT47 Outboard threaded bottom brackets are made from machined aluminum and thread together directly into T47 frames. Cups have outboard bearings and are typically used in BB shells with widths from 68mm to 100mm. 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