Not quite cable free - the angle of the photo is deceptive. Still, fairly minimal. Hoses and Di2 cables go inside the bar, with a bar end Junction A box. Only took 3 hours to get them all in place.
If not hydro, and then, when the outers start gumming up, and you need to replace them, and it's all neatly heat shrink wrapped, what do you do? (Asking for a friend)
Not quite cable free - the angle of the photo is deceptive. Still, fairly minimal. Hoses and Di2 cables go inside the bar, with a bar end Junction A box. Only took 3 hours to get them all in place.