Hello,
I bought a grail al frameset to a guy that used di2 transmission. But I want to use Grx with mechanical transmission but I don’t understand how I should done the cable routing.
Is the liner go only to the input of the frame or does it go to the bottom bracket câble guide ?
If this is to the tube cap, I just have caoutchouc cap and when I tension the cable my liner go inside the frame and disrupt my derailleur.
by GuiiuG_