Translation: Pair of mountaineering telescopic poles from Black Diamond suitable for additional support and safety in difficult areas. Their parts fit into each other, and the length can be adjusted according to your height and the slope of the ground you are walking on.
Their use synchronizes the movement of feet and hands, helping to maintain a steady walking pace even when the ground starts to become slightly inclined. They reduce the pressure on the knees, ankles, and soles, especially on downhill terrain. Additionally, they increase your speed and help with balance and proper posture. Furthermore, fatigue will be distributed to different muscle groups, not just your legs.