FC-6800 Crank Arm Fixing Bolt ( Select Option=DEFAULT)

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.