Shimano Dura-Ace Di2 Long Battery Mount Kit

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Description

Shimano Dura-Ace Di2 Long Battery Mount Kit

Genuine Shimano Di2 rear wiring kit. Add the battery and connect to the front portion of your wiring harness and the system is complete and ready to ride.

Included in the Kit: 
  • External Battery Mount for frame mounting with connecting screws. 
  • 2 e-tube cable extensions (front of bike and rear derailleur)
  • e-tube connecting tool (TL-EW02) 
Rear Junction Box mounts to bottom bracket cable guide and connects to:
  • Junction box to front of bicycle: 780mm (internal)
  • Junction box to battery mount: 250mm (external)
  • Junction box to front derailleur: 330mm (external)
  • Junction box to rear derailleur: 510mm (internal)


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