No special access issues
From E18 west of Oslo follow signs towards Bekkestua and then towards Bærums Verk. Park at Stein parking on the left hans side on top of the winding uphill road.
From the parking go south along the field and continue along the path of the forrest vehicle track, over the fence and down a hill until you reach another path. Follow this upward to the right an take down left after approx 150m. After approx 100m again the boulders at located up to your right.