Pico Urriellu (Naranjo de Bulnes) Rock Climbing is best for trad routes.
A great place if you climb:
5.11a/b
6c
23.0
VIII-
23.0
E3 5c
Best if you climb at least:
5.13a/b
8a
29.0
IX+
29.0
E7 6c
The average route length is:
12 pitches
The average NCCS commitment level is:
IV
A great place for slab climbing
An OK place for chimney climbing
A good place for overhang climbing