MTB itineraries in the Metalliferous Hills area of Tuscany, upon booking. You will discover the metalliferous hills (Colline Metallifere) and Maremma with Maremmainbici. Expert cycling guides and environmental hiking will make you know the area, the culture, traditions and good food through dirt roads and small roads. Each tour can be customized, you can rent mountain bikes, racing bikes or hybrid bikes. Discover Colline Metallifere in Mountain Bike!