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******Our warehouses are located in USA and Hong Kong and China, all other countries (except USA) will be shipped from our Hong Kong or China warehouse. ******


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.



  • Brand: Shimano
  • 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


***These are OEM Shimano Parts, Brand new, Never Installed on Bike, Never used in any way, just NOT in retail packaging.***

Shimano GRX BB-RS500-PB Hollowtech II Press-Fit Bottom Bracket Black

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