On the boulder 3m above Énergie d'Activation, 30m to the right of Le Chemin des Sables du Cul de Chien when going down from the path between the two hills. Standing start as for Wanted (without the convention of that one), traverse to the left on the slopers of the round ledge and exit at the end with the arete left hand as for OK Corral gauche and Il Était une Fois dans l'Ouest direct.