Head up the mountain to Les Sybelles, TSF de la Chal, or TS des Gorges. If you've got some time to explore the area around Pass of the Iron Cross, you may want to make a stop by Corbier Ski Lift, Retour Station, and Chalets Ski Lift. If you want to see more of the surrounding area, you can plan a visit to Epaule du Corbier Ski Lift and TSF de l'Epaule du Corbier.