Roll out from Parkeerplaats Hammerlugk and let the ride unfold through four nature reserves in turn: Hammerlugk first, then the Niederspreer Teichgebiet und kleine Heide Hähnichen, on through the Sorbisches Siedlungsgebiet, and finally the Rezerwat Nad Młyńską Strugą. It's 58.9 km with 262 m of climbing, and most of it runs unpaved. Then the route turns back to where it began.