It's quite clear when you look for it. When they are riding single file, like in the final a few days ago, coming out of the corner (even when he just has to follow wheels) there is often a gap in front of him and he has to sprint to close it. He loses time in TT's on technical parts. He loses time on descents. The TT this week was super easy, except for the start out of town, and the finish back into town. After the first few km, Pogacar was ahead. Then the straight sections came and Evenepoel started expanding his lead. Until the last couple of more technical kilometers and suddenly Pogacar starts taking seconds back.
How? Why? I can only assume he missed that part of his training due to never having done the youth ranks, and once he became pro, people just assumed he would figure it out by riding in the peloton. I don't know. Back in his first year i basically predicted something bad would happen, and we know what happened in his 2nd year.
And i believe it is a self perpetuating issue. He likely knows it is a problem, so he tries to be careful and his gutfeeling is telling him to move away from the outside of the corner, but that is counter productive and he happens to cut out the trajectory that allows him to see far into the corner and accelerate out of the corner. He cuts too early, does not see where the bend is going, heads straight for the outside and has to hit the brakes. Either he crashes or he loses time.
I made this post last year:
https://forum.cyclingnews.com/threa...dy-merckx-thread.34086/page-1034#post-3041452