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Shimano Ultegra CS-6600 10 Speed Cassettes

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Shimano Ultegra CS-6600 10 Speed Cassettes
  • 10 speed Super Narrow HyperGlide compatible cassette.
  • Fits 9-speed spacing (older 9sp freehubs requires spline shim).
  • 6-arm aluminum single-carrier reduces weight & increases stiffness.
  • 3 largest cogs mounted to carrier: all cogs Nickel-plated steel.
  • 12,13,14,15,16,17,19,21,24,27T cogs with steel lockring.
  • 235g (12-23): Bright polish nickel-plated steel.
  • NOTE: 13-25, 14-25, 15-25, and 16-27 (junior models) are not compatible with FH/WH-7800 10-speed Dura-Ace freehubs.
  • Shimano

    Choose from 2 options:

    13-25t Cassette
    13-25t Cassette

    your price $94.99

    PART NUM 571101 unavailableOut of stock

    Out of stock

    14-25t Cassette
    14-25t Cassette

    your price $94.99

    PART NUM 886551 In StockIn Stock

    In Stock

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    Shimano Ultegra CS-6600 10 Speed Cassettes

    your price $94.99