Wheels Manufacturing, BB86/92 Threaded BB - Shimano ABEC3 Steel Bearings

Description

* Machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame* No more creaking, smoother operation, longer bearing life, and really quick bearing replacement* Directly replaces all OEM BB86/BB92 bottom brackets* Uses 16 notch bottom bracket tools (FSA MegaEvo and Park ToolBBT-29)