![Amazon.com : Shimano Dura-Ace Di2 7970 10-Speed EW-7972 Base B & BoltS(M3X6) - Y7E098010 : Sports & Outdoors Amazon.com : Shimano Dura-Ace Di2 7970 10-Speed EW-7972 Base B & BoltS(M3X6) - Y7E098010 : Sports & Outdoors](https://m.media-amazon.com/images/I/51FegfyISNL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano Dura-Ace Di2 7970 10-Speed EW-7972 Base B & BoltS(M3X6) - Y7E098010 : Sports & Outdoors
Shimano Dura Ace Di2 7970 10 Speed Drivetrain: Battery - Wiring - Shifters - Derailleurs - Top bar/TT Buttons - Bike Recyclery
![Amazon.com : SHIMANO Dura-Ace Di2 Shift/Brake Lever for Road : Bike Shift Levers : Sports & Outdoors Amazon.com : SHIMANO Dura-Ace Di2 Shift/Brake Lever for Road : Bike Shift Levers : Sports & Outdoors](https://m.media-amazon.com/images/I/41snaHaN2BL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : SHIMANO Dura-Ace Di2 Shift/Brake Lever for Road : Bike Shift Levers : Sports & Outdoors
![gearEleven International: Shimano RD-7970 Dura-Ace Di2 Rear Derailleur Compatibility and Specifications gearEleven International: Shimano RD-7970 Dura-Ace Di2 Rear Derailleur Compatibility and Specifications](https://4.bp.blogspot.com/_ZtSLQa6nzkE/TNYo5lSY5GI/AAAAAAAAAYk/IJE66vZQnyw/s1600/shimano-rd-7970-gear11-japan.gif)
gearEleven International: Shimano RD-7970 Dura-Ace Di2 Rear Derailleur Compatibility and Specifications
![Amazon.com : Shimano FD7970F (7970) Dura-Ace DI2 10 Spd Front Derailleur Braze-On : Front Bike Derailleurs : Sports & Outdoors Amazon.com : Shimano FD7970F (7970) Dura-Ace DI2 10 Spd Front Derailleur Braze-On : Front Bike Derailleurs : Sports & Outdoors](https://m.media-amazon.com/images/I/41N7M4VClpL._AC_UF1000,1000_QL80_.jpg)