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  1. Shimano FC-R9100 Dura-Ace Outer Chainring
    £159.99

    Shimano FC-9100 outer chainrings

    ratios available 50, 52, 53, 54, 55T

    4 bolt 110BCD fitting

    Compatible with FC-9100 and FC-9100-P cranksets

    Learn More
  2. Ultegra FC-R8000 outer chainring
    £134.99

    Shimano FC-R8000 outer chainring

    ratios available 50, 52, 53T

    4 bolt 110BCD fitting

    Compatible with FC-R8000 cranksets

    Will also fit to Quarq DFour DUB and Quarq DFour91

    Learn More

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