The Kyzylart and Ters-Agar mountain passes geographically divide the range into three parts: the western —highest peak Sat Peak (5,900 m), the central —with some of the highest summits, including Lenin Peak, Dzerzhinsky Peak (6717 m), Oktyabrsy Peak ( 6780 m), and Marshal Zhukov Peak (6,842 m), and the eastern — highest peak Kurumdy I summit (6,614 m).