The most challenging race of the Bettona Etruscan Mtb is named EXTREME, which measures 75 km, and has a difference in height of about 3000 meters. It develops along the hills of Perugia Vecchia, Monte le Cinque Querce and the hills of Sagrantino above Bevagna. Its peculiarity is that it is 95% made up of forest paths, both uphill and downhill.
The HARD route measures 50 km with a difference in height of 2000 meters.