Shimano XT M770 Bottom Bracket with Spacers OE

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sku: GM091720-79

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Shimano XT M770 Bottom Bracket with Spacers OE


The Shimano XT/SLX M770/M660 Bottom Bracket is extremely lightweight and durable, meaning you can keep your weight at a minimum without worrying about replacements through wear and tear. Sealed cups at either end have also been included to prevent any water and dirt from entering.


  • Light weight seal structure helps to remove vital grams
  • Sealed cups keep out dirt and water
  • Maintenance free
  • Compatible with 68 mm and 73 mm shell
  • Durable silver anodised finish
  • Easy installation
  • Product Data
  • Bottom Bracket Type: Threaded
  • Bottom Bracket: BSA