100m above Lêtô Mère d’Artémis (white n°32) and opposite S'en Sortir en Sortant. Sitstart on the left, traverse to the right, pass the angle and exit in the second face, above the start of Sustainability (en traversée retour-aller).
NB: this traverse is in fact the first opened on the boulder. Please avoid climbing if a bat is present in a pocket of the boulder.