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SKU: CY6723 Product qualifies for Free Shipping Shimano EW-JC200 Junction (2 port) E-Tube Wire Connector

Shimano 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
  • Connector for E-Tube wires
Manufacturer  Shimano
Manufacturer Part Number  IEWJC200
UPC  689228893245
Model  Shimano Di2 Junction Box
FD/Shifter Compatibility
Shimano Ultegra Di2
FD/Shifter Compatibility
Dura-Ace 9070 Di2
Currently Out of Stock
Sorry, 'Shimano EW-JC200 Junction (2 port) E-Tube Wire Connector' is currently out of stock. Please check back later or contact Bikeman for an expected availability date. Refer to our Shipping Terms for more information.