Items In Cart:
Shipping:
Total:

Shimano E-Tube Di2 Internal Battery

Shimano E-Tube Di2 Internal Battery

Item #: SHM13421
Regular price: $199.99
Stock Status:
Availability:
Usually ships the next business day
Quantity:
If you want to ninja your Di2 setup, you'll need a Shimano E-Tube Di2 Internal Battery. You can hide it in most seatposts, for a clean, fast look. You will need to also pick up a 3 or 5 port front junction and internal battery charger so you can juice it up when you're running low, that way it can be charged without getting access to the battery. NOT compatible with 7970 Di2 systems.


Qty:
Shimano E-Tube Di2 Internal Battery Charger
Shimano E-Tube Di2 Internal Battery Charger
If you have an internal battery for your Di2 setup, then you'll definitely need the Shimano E-Tube Di2 Internal Battery Charger. Why? Well, so you can recharge your battery and continue to shift your bike 9 months from now. It plugs into a 3 or 5 port junction box to charge the battery without having to remove it. Man, Shimano is always making our lives easier. NOT compatible with 7970 Di2 systems.
Retail Value: $129.99
Qty:
Shimano E-Tube Di2 EW-SD50 Wire
Shimano E-Tube Di2 EW-SD50 Wire
Shimano E-Tube Di2 wire is for use in all current Shimano Di2 groups (Dura Ace(9070)and Ultegra (6770 and 6870)). This system is smaller, lighter and more watertight making it easier to run through the inside of a frame. Four wires will be needed for any install. One for front wiring harness to junction box, one each for front and rear derailleur to junction box and one for battery mount to junction box. Thirteen sizes are available to fit any application.

  • Small plugs for easy routing
  • 13 sizes available
  • Compatible with Di2 6770, 6870 and 9070
  • Not compatible with Dura-Ace Di2 7970
    Length:
  • Retail Value: $34.99
    Qty:
    Shimano E-Tube Di2 Junction-B Box
    Shimano E-Tube Di2 Junction-B Box
    This Shimano Di2 junction box is needed for all parts of the Di2 system to communicate with each other.

  • Frame Junction Box connects via SD50 E-tube wires to four different points: front derailleur, rear deailleur, cockpit junction box and battery mount.

  • How to measure a frame for SD50 wires

  • All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions

    Features:
  • Internal junction box is meant to be hidden inside the frame
  • External junction box is meant to be attached to the ouside of the bottom bracket shell
    Type:
  • Retail Value: $39.99