sentences:  In the commune, at an altitude of 805m, is the ski-area "l’Espace Roc d’Enfer".One can ski between 900m and 1800m above sea-level and offers, amongst wild, unspoilt, and preserved terrain, 20 pistes (ski-runs) givings a total of 40 km of tracks.A large portion of these tracks are covered by artificial snow-making machines to make the skiing more snow-sure in lighter Winters.