Grades from 7a to.....yep you were right Doylo 8b
If you try one 8b, make it Les Chacals, definitely the best at the grade, if not the best route in Rodellar!
Others of similar quality:
Vielles Glories - 7c+ - Gran Boveda
Sayonara Baby - 7b+/c - Surgencia
Gracias Fina - 8a - Pins Sans Rire
María Ponte el Arnés - 7b+ - Pins sans Rire