In reply to hutchymh:
Around Interlaken there’s the Eiger Rotstock which is quite easy but has a steep scree descent with a couple of unprotected steep steps. Also Murren has a sport via ferrata which unusually goes down instead of up. It has some interesting features and needs a good head for heights. Finally the Schwarzhorn which is a fairly straight forward one.
I’ve also done one in Zermatt which is made up of three parts. Can’t remember its name but it wasn’t particularly difficult. Sure you’ll find it with a quick Google.