It takes its name from the chapel of Agios Charalambos located at the beginning of. By the middle of spring water, which causes the hikers to traverse (to hike from the walls).
Starting from the chapel of Saint Charalambos, located within a huge window, go down along the River, where they created beautiful lakes. Looking up, we observe the towering walls with huge caves.
The gorge at the exit of has very narrow passages, which in winter is forcing us to traverse on the side, along the path. Instead, in the summer we can pass and in the riverbed, which wants a little attention because with a atsalo touch can turn the leg.