Ruhr Tourismus GmbH We offer you the possibility to enjoy holidays and weekends Discover the Ruhr Valley cycle path From Schwerte to Duisburg - 3 days / 2 nights - Length of the tour: approx. 110 km (only in german) Nature meets industrial culture Bike and UNSCO world heritage - 5 days / 4 nights - Length of the tour: from 176 km (only in german) Experience the Ruhr in a sporty way "From Winterberg to Duisburg" - 5 days / 4 nights – Length of the tour: approx. 240 km (only in german) Ruhr Valley cycle path - Pure Ruhr region 4 days / 3 nights - from 130 km (only in german) Enjoyment Ruhr "Go past meadows, forests and lakes..." - 6 days / 5 nights - Lenght of the tour: 240 km