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Shimano Dura-Ace Di2 TT Electronics Kit-In-A-Box

This product is no longer available for sale. The last date it was available was .

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AEBike Part Number: KT7900B
Manufacturer:  Shimano
Manufacturer Part Number: 

Not a complete Kit-In-A-Box. For complete Di2 choose both the Electronics Kit and the Drive & Brake Kit. The Dura-Ace 7970 TT Electronics Kit includes derailleurs, battery, charger, power cable, front/rear wiring kits, and shifter/brake levers.
  • TL-EW01 wire connecting tool required (TL6146)
  • CY7989 extension wires are required to connect the bar end shifters to the front wiring harness
Item Specifications
Intended UseRoad
IncludesDerailleurs, STI Levers,Wiring Kits, Battery, Charger, Power Cable



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