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Shimano Ultegra Di2 Rear Derailleur

Shimano Ultegra Di2 Rear Derailleur

Model # (RD-6770-SS)
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Availability: In Stock
  • This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience.

Product Details

Shimano Ultegra Di2 Rear Derailleur

Shimano's electric-shifting Ultegra Di2 Rear Derailleur is driven by battery power and its servo motor, so shifts are fast, precise and perfect every time. It's made of light, tough cold-forged aluminum and has the chain-wrap capacity for standard and compact cranksets. Since there aren't any cables or housing to stretch or fail, maintenance is reduced dramatically and durability is increased. This high-tech derailleur is even designed to move inward under impact to reduce the potential for damage in a crash.

Features and Information

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    Barcode Manufacturer's Part Number
    00689228828186 IRD6770SS
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