Shimano Di2 EW-JC304 4 Port Junction
UVP
Code: EWJC3
Shimano Di2 EW-JC304 4 Port Junction
- EW-JC304 E-tube cable junction for internal EW-SD300 wire routing
- The 4 port Junction is required for connection of several componnts into the system with EW-SD300 wires
- To be positioned neatly inside frame tubing when connected
- Cables sold separately
- Reliable and secure water resistant connectors
