The Sustenpass is the number one rated motorcycle pass (by a popular German motorcycle magazine, (MotorradOnline) in Switzerland.
Going there again, from my new home, takes a good hour to the start of the pass. Around 10km before the pass start, I have a short pitstop, at a Gasstation/Fastfood chain, which accidentally is the same stop I made the last time before I went up the Klaussenpass.
I realised then, that I could create a very nice day tour, by first riding the Sustenpass, then making a pause and continuing over the Klaussenpass towards my home, or the other way round.
Sustenpass is all that a biker could ask for. Great road conditions, nice, sporty curves and really great views in between.