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Shimano Dura-Ace Di2 10 Speed Group View Larger Image

Get the group coveted by professional racers for the ultimate in shifting performance. The shifting force required is very light and only requires about a 2mm movement of the paddles. Shifting can be done while coasting with the derailleur executing the shifts when pedaling resumes. The Di2 group keeps the low weight of 7900 because the weight of the battery is offset by lighter STI levers and no traditional cables.

Group includes:

  • 7900 standard 53/39 or 7950 50/34 compact cranks
  • 7900 bottom bracket cups
  • 7900 brake calipers
  • 7970 Di2 STI shifters/brake levers
  • 7970 Di2 derailleurs
  • 7900 Cassette
  • 7900 Chain
  • Di2 front and rear wires
  • Di2 Battery, charger and power cable for charger

    Please call 800-627-6664 to order with our helpful sales staff or if ordering online include the following specs in the comments section of your order.

  • Bottom bracket threading
  • Crank length
  • Standard or Compact chainrings
  • Front derailleur size
  • Cassette ratio

    Please note: no deletions allowed. If you do not require all the parts in the group see our Bike Build Configurator to receive a discount on a custom group.

    • Shimano Dura-Ace Di2 10 Speed Group

    Reg Price: $4,500.00
    Sale Price: $3,285.00
    Item #: 000042
    Quantity:
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