Discover the heart of Erdeven with the Lords of Kéraveon All-Terrain Adventure. Start with a warm-up along secondary roads, leading to the mystical megalith circuit. Marvel at the Kerzerho alignments, the giant, and the table of sacrifices, surrounded by a mystical atmosphere at the end of the world. Navigate technical passages in Kéraveon park, including wooden pontoons, stone pathways, and narrow trails. Explore the town of Erdeven before returning via the beach cycle path. This 15 km journey, lasting 1.5 hours, promises an exhilarating experience.