The Raganello stream cuts through the rocky massif in the eastern part of the Pollino creating a canyon 12 km long and up to 400 meters deep. The river bed is crossed by waterfalls, crystal clear water pools and natural slides, which during the warm seasons is covered on foot. The path goes up the river bed over waterfalls, rock tunnels, slides and toboggans. Along the way it is possible to admire the rock of the rudiste, on which the fossil remains of ancient crustaceans are clearly visible. You will arrive near a large and deep pool where you can dive and swim.