The Cassons Ridge is easily reached from Flims by cable car. You can get to Alp Nauruas by cable car via the Foppe Mid-Station. From here a small aerial cable car takes you up the mountain.
The popular rafting tour takes you through the impressive Vorderrhein canyon, one of the most popular white water stretches in the Alps.
The historical via ferrata originally stems from the year 1907, has been however completely renovated and, today, leads over three practically vertical rock formations.