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Shimano Dura-Ace Di2 Rear Derailleur

Shimano Dura-Ace Di2 Rear Derailleur

Model # (RD-9070)
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Product Details

Shimano Dura-Ace Di2 Rear Derailleur

Ride into the future with Shimano's amazing electric-shifting Dura-Ace Di2 Rear Derailleur. Instead of a cable and spring, it's driven by battery power and its servo motor so shifts are identical, fast and precise every time. The derailleur also boasts a light, tough cold-forged aluminum and carbon construction. Plus it has the chain-wrap capacity for standard and compact cranksets. And, since there aren't any cables or housing to stretch or fail, maintenance is reduced dramatically and durability is increased. The derailleur is even designed to move inward under impact to reduce the potential for damage in a crash.

Features and Information

  • Part Numbers close open

    Barcode Manufacturer's Part Number
    00689228725775 IRD9070SS
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