The Zürcher Oberland ("Highlands of Zürich") is a nice Region for biking. In this ride we are just at the border to the "lowlands" of Zürich. Around the Greifensee it is a common recreation area for the people of the region. Nice and easy ride with some easy climb at the end. Enjoy. Remarks: Synchronization is optimized for video and slopes rather than to the exact position on the map