O2 (Sieben Teiche-Tour)
- Type: mtb
- Operator: Volksbank-Arena Harz
- Reference: O2
- Length: 27.2 km
- Ascent: 685 m
- Descent: 687 m
- Elevation: 399 m to 694 m
Composition
| Way type | Details | Length | Ascent | Descent |
|---|---|---|---|---|
| Major road | Way types: primary; Surface types: asphalt | 0.13 km (0%) | 4 m (0%) | 0 m (0%) |
| Footway | Way types: footway | 0.57 km (0%) | 2 m (0%) | 9 m (0%) |
| Single trail | Way types: path; Surface types: concrete, gravel, ground, unpaved, wood; Track types: grade3 | 2.49 km (0%) | 80 m (10%) | 107 m (10%) |
| Minor road | Way types: living_street, residential, secondary, service, unclassified; Surface types: asphalt, paving_stones; Track types: grade1, grade2 | 6.29 km (0%) | 129 m (0%) | 91 m (10%) |
| Track | Way types: track; Surface types: asphalt, gravel, ground, paved, pebblestone, unpaved; Track types: grade1, grade2, grade3, grade4, grade5 | 17.7 km (70%) | 470 m (70%) | 480 m (70%) |
| 27.18 km | 685 m | 687 m |
Mountain bike route from the OpenStreetMap community, with statistics, an elevation profile and gpx and kml downloads.