The summit is also known as Bear Mountain. It is located on the border of Big Yalta and Big Alushta. It reaches 571 meters in height and is part of the massif of the same name, stretching 2.5 km in the north-west direction. From a geological point of view, Ayu-Dag is an unformed volcano (lacollite) that has not been able to grow in 150 million years. To date, the mountain is included in the conservation area.