Shimano Di2 9071 Barend ShifterElectronic Dura Ace Di2 bar-end shifter 2x11 especially for TT/triathlon bars. The revolution of shifting. Direct, fast and precise. The one-button operation minimizes movement and maximizes the aerodynamic efficiency. Compatible with Dura-Ace Di2 11-speed systems as well as Ultegra Di2 10-speed E-tube electronics.
- Actual weight 78 grams
- Programable function
- Effectively lengthens aero extensions legally
- E-tube compatible
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