Arredondo said:Based on the previous post of Coat-O, the first 20 km are uphill and downhill. Giving the descender qualities of Purito, i doubt he will lose time there on Gesink (rather winning).
So then there are 18 km left for Gesink to make up 49 seconds. Rather difficult to make up for Gesink imo.
It's not a very pronounced descent though, nor technical. The steepest part is no more than 3 kilometers.
edit: Now that I look at it better, there are some tight bends and the roads are very narrow. You have a point, we'll see.