Spontaneous cycling trip around Köln. Using one of the Köln cycling routes: http://www.stadt-koeln.de/leben-in-koeln/freizeit-natur-sport/ferien-freizeit/radtouren-und-um-koeln Maybe either of the following routes would be a good one to start -- they're all pretty easy. not too long and with a starting point easy to reach: #2 Ehrenfeld (28km) #4 Mühlheim (17km) #7 Marienburg/Rodenkirchen/ Porz (22km) Starting & ending times are very flexible & approximate, the idea is a pretty unplanned, spontaneous ride. Let's see if anyone feels like doing this then we can do a whatsapp group or something to arrange where to meet etc. According to the latest forecast there should be some sun in the afternoon. Looking forward to it!