Di2 BatteryBT-DN110-A7 Di2 Battery - Built-In Type, North American Spec
Sale price$185.00
Regular price$200.00
Di2 Battery
Shimano Di2 Batteries. Must purchase battery, charger, and power cable to complete the system.
- All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions
- Use Di2 system checker to update component firmware from http://e-tubeproject.shimano.com/