Shimano EW-JC200 Junction (2 port) E-Tube Wire Connector
Shimano
$24.50
Shimano Di2 Frame Junction Box
Features
- Frame Junction Box connects via SD50 E-tube wires to four different points: front derailleur, rear derailleur, cockpit junction box and battery mount
- 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/
- Connector for E-Tube wires
- Type:
- Electronic Shifter Parts, Shimano