Val Nambrone and its side valleys draw, in the Presanella massif, a large triangle delimited southwest by the ridges bordering on the Val Genova, north by the watershed with the Val di Sole, east by the mounts declining towards Madonna di Campiglio and Campo Carlo Magno pass. It is reachable form the street which, between Carisolo and S. Antonio di Mavignola, separates form the main roads.