In Kitzbuhel-Kirchberg in the Brixental are four lesser known, but very nice natural singletrails that can be accessed by lift. They all have their own character and difficulty level, from beginner to expert.
If you prefer to pedal up yourself there is a network of 800km’s of mountainbike routes, mostly on forest roads.
Flekalm trail is nice and long, most of it is built like a natural hikingtrail which most bikers could ride on a hardtail, but there are a couple of sections of rootcarpets that require a bit more skills and suspension.
Lisi osl trail nice flowing easy trail
Gaisberg is steeper and even more fun, but no mayor technical difficulties
Mountain biking in Kitzbuhel-Kirchberg