Monkh Saridag
Muguvek · Hovsgel · Mongolia
Full-day route. A fast retreat is no longer always possible; route-finding and descent need attention, a delay leads to a late finish.
There are isolated dangerous spots, but they are short or well controlled by start time and line choice. The risk is usually clear and local.
Generally controllable, but with gaps, awkward placements or isolated sections where the consequences can be unpleasant.
1 section · 200 m
Ice up to about 50–60° without a distinct technical problem; basic crampon and tool skills are needed.
Without an angle, AI1–AI2 are counted with reduced confidence.
For AI1–AI2 a grade alone often isn't enough. If the ice isn't steep, the angle matters: 20°, 40° and 60° are very different terrain.