With more than two hundred and fifty kilometres - 85 km gravel roads - between the Etruscan Coast and the Siena area, Geogravel's "I Temerari" route, i.e. The Daredevils, is dedicated to expert gravel riders seeking raw emotion and extreme adventure, in close contact with wild nature. More than 100 kilometres of unpaved road characterise this itinerary, making the unique atmosphere of these hills even more fascinating. Some of the most evocative parts are certainly the passage through the historic Ornellaia vineyards - where the world-famous wine of the same name is produced - the full immersion inside the Berignone Nature Reserve, and the Passo dell'Incrociati, where one can enjoy the landscape over Colle di Val d'Elsa and Siena. More than fifteen hours on the bike face to face with the most authentic soul of Tuscany devoted to daredevil off-road expeditions.