Wire routing took some patience. I was looking for places that were robust to and avoided rubbing or any handling after installed. I used the DI2 wire covers to stick the wires in place. And the braze-ons to help guide wires where possible.


Battery behind the stoker seat tube with wires entering/exiting

I modified a standard der cable housing ferrule so I could slide my DI2 wires into the braze-ons and give them a little support

Wire and housing ferrule routing the wire through the braze on

Wires are run down the chainstay and protected by wire covers

Wires are run down the chainstay and protected by wire covers

Wires are run down the main diagonal tube and protected by wire covers.

Main power wire runs down past the front Der, under the stoker Bottom bracket and up to the battery