Le Gouffre géant de Cabrespine est 80m de large pour 220m de haut! Ce qui la classe dans le peloton de tête des grandes grottes du monde ouvertes au tourisme / A single huge cavern, 80m long and 220m high, which is as high as the Eiffel Tower in Paris. The tour enters this chamber high on one side, allowing the visitor to look down into forests of huge stalagmites.