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Wheels Manufacturing BB86/92 Shimano Bottom Bracket


Wheels Manufacturing Bottom Bracket for BB86, BB92 and PF90 frames and 24mm diameter spindle cranks. The machined cups thread together for stability and increased bearing life. Installation and maintenance is easy. The tight fit virtually eliminates creaking. ABEC-3 sealed bearings roll smoothly on Grade 10 chromium steel balls, and 52100 High Carbon Chromium Alloy Races. Fits bottom bracket shell widths from 86mm to 92mm and cranksets with 24mm diameter spindles like Shimano, FSA, etc. 100g. BB Shell Width (mm): 86 mm , 92 mm. BB/Frame Interface: BB86 , BB92. Bottom Bracket Shell I.D.: 41

Wheels Manufacturing SKU#: BB86-OUT-BB

Model Number
Item Code
Wheels Manufacturing BB86/92 Shimano Bottom Bracket