Wheels MFG BB86 Threaded Angular Contact Bottom Bracket for Shimano BX PSI Do not use bleach and/or

Do not use bleach and/or softeners

but there’s more

CNC Machined Aluminum

There are eight fixing screws for increased structure stiffness

Wheels MFG BB86 Threaded Angular Contact Bottom Bracket for Shimano BX PSI Do not use bleach and/orThreaded BB for BB86, BB92 and PF90 frames and 24mm diameter spindle cranks. Machined cups thread together for stability, increased bearing life, and simple installation and maintenance. No more creaking. Smooth operation. Fast bearing replacement. Specifications Bearings: Enduro Angular Contact ABEC 5 Color: Black Bottom Bracket Frame Interface: BB86, BB92, PF90 Bottom Bracket Shell Width: 86mm 92mm Bottom Bracket Shell I. D.: 41mm Over Bearing