Shimano Dura-Ace 7970 Di2 Rear Wiring Kit (Black) (830mm)
IEW7970M
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
This is a Shimano EW-7970 Di2 Rear Wiring Kit.
Features:
- All external wire kits include a large battery mount which is secured underneath a water bottle cage, typically on the downtube
- Dura-Ace 7970 Di2 and Ultegra 6770 Di2 components and wires are not cross-compatible; the battery and its charger are universal
Length: 830mm (Medium Frames)
This product was added to our catalog on November 23, 2021