The World's Largest Online Bike Store
    • Shimano Dura-Ace FC7900 Chainring

      • Currently Unavailable
      • We’re very sorry but we don’t know when this item will be back in stock.
Genuine Shimano Dura Ace 7900 replacement chainring.
• A-Type and B-Type chainrings should not be mixed (use A with A and B with B) • 10 speed • BCD: 130mm