The longest and most extreme cycling randonée of the old continent. A total distance of 1623Km, with a minimum altitude of 1 meter and peaks up to 1232 meters. The beauty of 39,687 meters of climbs to be left behind, equaled by about 39,639 meters of downhill to a total altitude of 18,000mt. An unstoppable uphill, immersed in the most beautiful and varied landscape in the world. For an itinerary that will be a unique experience for all the cycling lovers. Step by step, the wonder is discovered beyond the effort.