Shimano Dura-Ace R9150 Di2 Upgrade Kit

Shimano Dura-Ace R9150 Di2 Upgrade Kit. This kit includes all the parts needed for electronic shifting. 

With three wiring options available: Traditional under stem, in-handlebar junction (requires compatible handlebar) or in-frame junction like Pinarello F10

This kit can be programmed for Synchro Shift.

Included in this kit:  

• Shimano Dura-Ace R9150 Di2 Shifter Pair with brake cables 
• Shimano Dura-Ace R9150 Front Derailleur (braze On)
• Shimano Dura-Ace R9150 Rear Derailleur (max 30T)
• Junction A - Select: Under-stem, In-Handlebar or In-Frame
• Junction-B Upper - Select:  Wireless EW-WU111 or non-wireless  EW-JC200
• Junction-B Wire Harness Y-Split EW-JC130 -select size
• Junction B Lower - SM-JC41
• Di2 wire x 4 - Select frame size
• Battery - BT-DN110 Di2 Internal Battery 
• Battery Charger - BCR2 (optional)