As soon as you enter the Pulsbachklamm, you are in a wonderful world of ferns and mosses. Narrow paths and footbridges follow the Pulsbach up to the Rheinsteig, from where you can walk upstream and downstream along the Rhine.
This narrow path leads along a hill. In some sections, it descends steeply. Surefootedness is essential and a prerequisite. But it's no challenge for young and old. You'll enjoy beautiful views of the Rhine the entire way.