Shimano
Shimano Di2 SM-JC41 Junction B Internal Wiring 4-Port
689228827462
$59
Pickup available
In stock at
Ivanhoe Cycles Hoppers Crossing, Ivanhoe Cycles Hallam
PRODUCT DETAILS
SHIMANO Di2 SM-JC41 Junction B Internal Wiring 4-Port
For internal DI2 wire routing, SHIMANO’s SM-JC41 Junction B is the central connector for DI2 systems. Wires from the front and REAR DERAILLEURs, cockpit area, and battery all plug into the 4-port SM-JC41 junction, which is housed inside the bike frame.
SPECIFICATIONS
- MODEL NO SM-JC41
- SERIES ULTEGRA R8050 Series
- Average weight 4.1
- E-tube port (pcs) 4
- 4 connectors type of junction
- E-tube connector (pcs) 0
- Type Built-in type
- SD300 connector (pcs) 0
- SD300 port (pcs) 0
- SD50 connector (pcs) 0
- SD50 port (pcs) 4