Shimano SM-BB72-41B Hollowtech II Press-fit road bottom bracket 86.5x41mm

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    • For fitting Shimano HollowTech-II (HT2) cranksets to frames with a BB86-Road (86.5mm width) 41mm-ID press-fit, non-threaded bottom bracket shells (not for BB90-Trek, or BB30 systems)
    • Includes 37x24x8mm bearing set with wave washer and bearing shields for use on HollowTech-II cranks with integrated 24mm HT2 spindle (Road: 47.5mm chainline)
    • Steel, sealed bearings in press-fit, internally sealed composite cups
    • Use of Shimano TL-BB12/BB13 tools recommended for installation/removal (or shop-quality headset press)
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  • This article cannot be shipped to countries outside of the European Union and all other countires of the European Free Trade Association (EFTA).
    Factory number:ISMBB7241B
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