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Shimano EW67-A-E Di2 Cockpit Junction Box

This product is no longer available for sale. The last date it was available was 7/29/2015.

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AEBike Part Number: CY6780
Manufacturer:  Shimano
Manufacturer Part Number: ISMEW67AE
UPC: 689228827417

Shimano Di2 Junction Box
  • 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
  • SM-EW67A-E Cockpit Junction Box connects to STI levers with built-in E-tube wires
  • Requires SD50 E-tube wire to connect to frame junction box
  • OEM front wiring kit for Ultegra Di2 6770
  • LED battery charge level indicator
  • Rear Derailleur adjustment mode
  • Not compatible with Internal Battery (BTR2), due to lack of charging port

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