The route O FONIL has a level of green color (easy difficulty) The departure is in the cable car of the ski resort of Panticosa, 1.810 m. high, and the end is in the area of Selva Verde, 1.540 m. It has a negative slope of 270 m. and a length of 2.5 km.
From Selva Verde you can continue descending by the blue line (Mazaranuala) or by the forest track. In total, about 700 m. of negative slope.
This green line is the simplest of the bikepark, with open curves, wide cambers, a large wallride and optional jumps.