Graubünden Bike - Etappe 10 (Safien Platz–Lumbrein)
- Type: mtb
- Network: rcn
- Operator: Mountainbikeland Schweiz
- Reference: 90
- ascent: 1950
- descent: 1850
- distance: 32
- from: Safien Platz
- to: Lumbrein
Mountain bike route from the OpenStreetMap community, with statistics, an elevation profile and gpx and kml downloads.