Nice scenic road. The start is slow as it winds through a small rural town, but starts to get better as you start to climb. Be careful of goats, and other animals on the road, as well as rocks and gravel. Some good corners. A few blind corners, with a drop off into the valley will keep you on your toes.
A nice climb up out of Spain to the Col but some roadworks on the way down into France so a fair amount of gravel about. Nice cafe at the col and the views are awesome if the weather is on your side. Best for Supermotards etc but doable and enjoyable on anything with two wheels.