Grebenhainer Runde
- Type: mtb
- Network: rcn
- Operator: Vogelsberg-Arena
- Reference: 5
- ascent: 500
- distance: 27
- note: incomplete
- osmc:symbol: red:red:5:white
- roundtrip: yes
Mountain bike route from the OpenStreetMap community, with statistics, an elevation profile and gpx and kml downloads.