SRAM PressFit GXP ceramic BB 86.5mm shell SRAM PressFit GXP ceramic BB 86.5mm shell

This cup and bearing set allows standard SRAM and Truvativ cranksets to be used on frames that have 86.5mm wide unthreaded BB shells with 41mm inside diameter. SRAM, Shimano and FSA offer pressfit style bottom brackets. Shimano and FSA label their compatible bottom bracket as BB86Road and BB92MTB Item Specifications BB Thread Type: PressFit BB86 Spindle Interface Type: TruVativ GXP,TruVativ GXP Arm Length: 86.5mm BB Shell Width: 86