No climbing during hunting season: from mid-September until March.
Right problem on the boulder of Bancroche, on the East face of the Groison hill. Standing start, climb the overhang with big moves and exit at the top.
Park the car along La Route du Groison, near the crossing with Le Chemin du Gué de la Grue. Take a path that goes up the slope of Le Groison and follow that one for 200m. The boulder is 5m on its right, just under the top of the hill.
