Electronic distributor - Shimano di2 / Du -Ace 9100 connector and Ultegra R8000

Electronic distributor - Shimano di2 / Du -Ace 9100 connector - Ultegra R8000

The Type A -type inner Shimano connector to connect the exchange levers with L'Attack of the lower tube through e-tube cables.

Characteristics:
- 2 entrances
- battery level indicator
-E-Tube EW-SD50 cables are not included
- Additional charge point if used with internal battery
- device to adjust changes with Lindex to obtain delicate changes through the exchange buttons
- Safe and reliable connectors with water proof
- Weight: 11 g
- Compatible with Shimano Dura-Ace 9100 and Ultegra R8000