In a digged overhang, 75m to the Northwest of the picknick tables on the right of the parking lot of La Croix Saint-Jérôme. Lying start on the left with a bracelet, climb the overhang, traverse to the right and exit to the right of the prow, near the crack.
NB: the original problem, the first on this boulder, has an exit to the right of the prow but it's also possible to exit on the prow.