This route is technically easy when there's no snow, the path is narrow and steep but not exposed. It's overall a T2 hike with a few T3 sections where you have the option to hold a chain. I would not recommend it in Winter conditions.
The top offers a great view over Walensee and is perfect for a sunrise or sunset.
There are a few spots near the starting point to park the car, even though there's a sign saying it's not allowed to use that road (not sure how serious it is).
Starting point: Wanderweg, Federispitz https://maps.app.goo.gl/68A6YoydTEwNNS2V9