Location
1500 meters southeast of beautiful Peleta at Kato Kampos, we will find the impressive Peleta Sinkhole.
The Peleta Sinkhole is the deepest in the Peloponnese, and one of the five deepest in Greece. So far, it has been explored down to a depth of 630 meters. Before its exploration, the deepest cave in Kynouria was thought to be the Propantes Cave in the area of Paleochori near Leonidio (315 meters deep).
Of course we do not attempt to "explore" a sinkhole unless we have the required knowledge, equipment, and team.
Sources
In addition to the links included in the descriptions of tourist objects and the basic texts of third-party sources about Arcadia for Exploring Greece