R27 - Erata
- Type: mtb
- Network: rcn
- Operator: Espacio BTT "Alto Gállego"
- Reference: R27
- ascent: 1250
- distance: 33.3
- mtb:scale:imba: 4
- roundtrip: yes
Mountain bike route from the OpenStreetMap community, with statistics, an elevation profile and gpx and kml downloads.