I just cast my vote in the poll, and Primoz Roglic is your winner; he's a better climber and he can out-sprint Remco for seconds. He will see this final ITT as his redemption, against a great champion. Stomping Alert! I don't like the match-up on this route for Remco.
1. Primoz Roglic
2. Remco Evenepoel at 56" (great Olympic games )
Ineos will go for third with plan A and B, Geraint outdoing the rest in the first two ITT as plan A. It worked at last year's Tour. Tao in the shadows.
3. I don't know...
"The rest" of the GC race will see action for that virtual 4th place: it is worth fighting for, and who knows? If someone upstairs abandons, well, well, well...that was Ineos' modus operandi at last year's TdF. and it worked out.
Many have a chance to get their best GC finish in a GT ever...or so close that it will only enhance their legacy. Pozzo or The Great Bauke Mollema can write another page of their epic story. Rigo may see a late opportunity in the twilight of his career, and when in form, his ITT is more than decent.
Bora and UAE will do good but a 5th place is about as high as they will get. They Can cannibalize themselves, Ineos has this. Almeida 5th?
Others think about stage win(s): Jay Vine and Thibaut Pinot, and for them, stage 19 has to be the feather that they want on their hat. But if they find themselves in a good GC spot, why not?
We'll find out...