SHIMANO BB-RS500-PB Hollowtech II Press-Fit Black Bottom Bracket BB86

SHIMANO BB-RS500-PB Hollowtech II Press-Fit Black Bottom Bracket BB86

The Shimano BB-RS500 Hollowtech II Press-Fit Bottom Bracket fits Pressfit road frames with 86mm shells and has 24mm spindle bearings to fit Shimano Hollowtech II cranksets.

Frame Interface: BB86 
Spindle Interface: 24mm (Shimano Hollowtech II, FSA MegaExo, Surly OD, FSA MegaExo Light, RaceFace EXI)
Bottom Bracket Shell ID: PF41
Shell Width: 86.5mm
Color: Black
Weight: 71g

Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.