On the left face of the boulder of Abriroc, at the end of the sector Montagne Blanche. Low sitstart with two horizontal holds, climb the left arete, traverse to the right and finish on the slab as in the exit of La Chouffe.
From the barrier, follow Le Chemin de la Montagne Blanche for 50m
and turn left at a path. The boulder is 150m further, 15m to the right of the path, after a bend to the right.