NEW Shimano EW-JC200 Junction (2 port) E-Tube Wire Connector consignment-apparel-jerseys it works with a standard

it works with a standard HG freehub body and a normal 8-speed chain

the Midloader is designed for the heaviest of bikepacking gearConstructed from lightweight yet durable

Directional inner & outer plates designed for better contact with gear teeth allow smooth shifting even under high load conditions

You can wear it as a wristband

so that the plug can protect the end of the grip better

NEW Shimano EW-JC200 Junction (2 port) E-Tube Wire Connector consignment-apparel-jerseys it works with a standardShimano Di2 Frame Junction Box 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