Climbing Passport

1. Class: technical ascent.
2. Area: central Tien Shan, Arashan valley.
3. Route: ascent to the eastern peak of Ak-Su wall (4650 m) via the southern counterfort from Stepkin Pass.
4. Route characteristics: height difference — 700 m, average steepness — 45°, total length of difficult sections — 150 m.
5. Pitons driven: rock — 13, ice — 1.
6. Time spent on the route: 13 hours.
7. Characteristics of bivouacs: no bivouacs on the route.