Originally Posted by
Kimmo
Bump, because I totally deserve more mad props for this
You totally do! If I ever go Di2 on my current bike I would just route the shifter wires into the frame through the existing ports for the shifter cables at the sides of the down tube just behind the head tube. You are much braver and handier than I will ever be.
Originally Posted by
Kimmo
I realised the title of the vid I made last time was only half the possible clickbait value: Internal Di2 Retromod - Going the Hack on Another Rare $8500 TCR should get me more than a poxy 52 views.
Likewise for the title of this thread. Using just the Dura-Ace groupset numbers does not readily connote the magnitude of this project. Especially since some of us are unwilling to spend Dura-Ace money on our bikes! But this project can presumably be replicated using Ultegra Di2 components.