From Arnoga, follow the road that enters Val Viola passing the Dosso, Permogli, and alpe Campo huts and just before the Altumeira summer parking lot descend to Baita Caricc; either just before or just after the hut, cross to the opposite slope via a small bridge and climb to the Dosde' plain. Passing in the vicinity of the Federico refuge in Dosde', continue on the plain staying to the left of the Viola stream and just before an obvious cliff follow a small valley that allows you to reach a plateau. Continue keeping more or less to the center of the impluvium arriving on the Dosde' vedretta. One climbs up the right side and gradually takes one, where a falsopiano begins, to the left following a small valley that leads to a steep slope to be overcome to the left; passing now under the basal slopes of the Sassi Rossi one continues in a semicircle taking one to the southern slopes of Pizzo Dosde'; staying more or less in the center of the slope one climbs and shortly reaches the summit.