Isolated boulder on a small hill to the south of the main sector of Apremont Bizons (boulder which dries quickly). Sitstart on the ground, left hand on the arete, right hand on a small oblique crimp, without using the boulder stuck under the overhang, traverse to the right with your hands on the low ledge and exit in the right wall at the level of the large vertical crack.
From Route de Sully take Route Marie-Thérese towards the South then to the left (east) the blue path which climbs a ridge (then descends towards Route de Sully). The boulder is 30m to the south-east.