Following the route of the old mining train, we arrive at this spectacular passage along the Senda del Oso.
Moderate your speed: remember that we share the road with pedestrians.
A really nice stretch of road. It is not usually very busy with motor vehicles, even so, be alert at every curve: with such beauty it is easy to get lost and change lanes.
A gorge so narrow that there are walls almost stuck to each other. It is a wonderful place and there are hazelnut, beech and riverside forests in the area.