Not the best photo, but can confirm the rear tyre clearance is better than first feared…
That’s a 2.25″ Maxxis Ardent in there, and I managed to jam my (adult male Size L/XL) fingers in all the way around the tyre, on both the seatstays and the chainstays. If a Hans Dampf is a slim tyre to you, you’ll be wanting a different frame, but for those of us that a 2.2″ is plenty of tyre, you’ll be able to run it year round, and up to 2.3’s in the summer months I’m sure.
Oh, and it’s even more incredible in the flesh than on screen!
For what it is, it’s incredibly light too, and there is ZERO friction in that suspension setup! Want has beome NEED rather badly I’m afraid!