Cortigrimpe on Clmb House. Venue in PAE des Longeray, ZA Les Longeray, 74370 Épagny Metz-Tessy, France, France. Cortigrimpe is a climbing gym and bistro near Annecy, with 1,000 m² of bouldering space, two roped-climbing areas (8m and 10m) with self-belay systems, two 1...