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SHIMANO Di2 distributor SM-JC41 internal

Description

The Di2 SM-JC41 distributor from Shimano is a tool for diagnosing and updating Shimano Di2 electronic shifting systems. It has 4 ports, 1 of which is for power supply and 3 for connection to components.

This tool is suitable for the following derailleurs:

  • Dura Ace Di2 9070
  • Dura Ace Di2 R9150
  • Ultegra Di2 6770
  • Ultegra Di2 6870
  • Alfine Di2
  • XTR Di2 M9050
  • XT Di2 M8050

Note: if you have any questions regarding compatibility or availability, we invite you to contact our customer service.

Properties
Compatibility: Dura Ace Di2 9070 / Dura Ace Di2 R9150 / Ultegra Di2 6770 / Ultegra Di2 6870 / Alfine Di2 / XTR Di2 M9050 / XT Di2 M8050
Connection: 4 E-Tube sockets
Derailleur/drive type: electr. derailleur - chain drive
Manufacturer: Shimano
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