Roll out from Parkeerplaats Dinkelaue mit Oldemölls Venneken and let the route unfold: first the Dinkelaue mit Oldemölls Venneken nature reserve, then past Schloss Ahaus castle, on through the Wacholderheide Hörsteloe and Gildehauser Venn nature reserves, and the Feuchtwiese Ochtrup. It's 82.8 km with 182 m of climbing, almost all of it paved. Back at the start before you know it.