27km 540Hm

This is a nice and quick loop, perfect for a short evening spin. You head straight up from Vertical HQ into the forest above Unterlunkhofen and down towards Birmensdorf. Before you reach the town, you climb back up and dive into the forest, looping around Friedlisberg and up towards Berikon along the Rümmelbach Trail. You'll descend back to Unterlunkhofen over some fun grass trails. 

This route was part of the Gravel Discovery Ride in 2025.