This photo shows the secondary ridge which extends southeast from the summit of the Aiguilles Crochues, as viewed from the top station of the Index cable car. The prominent summit on this ridge is known as the Tour des Crochues. There are two popular rock climbs on this peak: (1) Voie de Galbert-Escande -- 200 m, 7 pitches, French 5a, and (2) Voie Bron-Gamboni -- 200 m, 6 pitches, French 5c/6a. Note that the main summit of the Aiguilles Crochues lies off the photo to the left.