Roll out from Parkeerplaats Bruchwiesen von Dorndiel and straight into the Bruchwiesen nature reserve, then on through the Bayerischer Odenwald and Spessart nature reserves. The Mainauen meadows near Sulzbach and Kleinwallstadt come next, before Clingenburg castle and Schloss Laudenbach round off the loop. It's 73.6 km with 1015 m of climbing, mostly on paved roads. Back to where you started, with plenty to talk about.