Not as good of a wall as Bärnhofer Wand 1, but still a lot of fun. There's also a good 8- here (Pickel im Nacken).

From the parking area indicated in the Katzenlöcher area description. Head down the road to your left as you're facing the sign for Zimmerbergwände. When you come to a T-intersection, head to the right and continue on this dirt road, keeping to the right until you see the Bärnhofer Wände on your right. Walk about another 50m and you'll see a path on the right up to this wall and the Noristurm.