Ascents of La Lovera

Yo diría que es más bien 6a pero gente con grado de 6a no va a hacer esta vía.

Till the ledge you need to think a bit where to put feet and hands, but not really hard. From the ledge you can follow the diagonal crack until you are at the top of the vertical section. Also not too hard. From there it's a very easy slab to the anchor.

I don't really understand why the plate at the foot of the route says 6b+. Maybe you're not supposed to use the crack? But that doesn't make sense to me either.