If you get the passage suggested by Komoot, then that's an impertinence... I agree with the previous speakers, there are many sliding passages and hikers don't like it. Up to the Alatsee there is a wider route at medium altitude, but until then a lot of pushing is the order of the day.
It's definitely not worth it! If you want to get through here by bike, you shouldn't be surprised that bikers get a bad reputation. How can you give something like that here ...
Great path and beautiful views of the Weissensee, but: Lots of sliding passages. And please also push mobile passages when hikers are nearby, because there is no bike path and we mountain bikers don't want to be discredited by any MTB rambos!