On the East face of the boulder of Le Plafond (black n°16) and L'Abri à Bras (red n°33). Standing start in the pit with an undercling left hand and an oblique hold right hand by convention, take the bidoigt and exit at the top as for Éthique à la Carte (raccourci).
NB: 7b/7c by starting with the bidoigt left hand.