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Shimano Crank Arm Fixing Bolt for Dura Ace 7900/9000 - Y1KY08000/Y1N218000

Shimano crank arm fixing bolt for assembling the left crank arm. They are made of plastic.

  • A-Type with 8.5mm thread length for cranks with 8mm inner thread length (FC-7900 and FC-9000).
  • B-Type with 16mm thread length for cranks with 13mm inner thread length (FC-9000).
  • Included in delivery: one crank arm fixing bolt
  • Material: Plastic. 

Shimano Crank Arm Fixing Bolts | FC-6800 for Dura Ace 7900/9000

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