JGmax Pioneer - 2 Pack Trail Trekking Poles, Ultralight Anti Shock & Retractable Hiking / Walking/ Climbing Trekking Sticks, 25.5 Inch to 53 Inch Extendable-1 Pair Made of 7075 ultralight high-strength aircraft grade aluminum alloy, extremely durable and sturdy, great for trekking, hiking, backpacking, climbing, and mountaineering Tri-Fold trekking poles, adjustable from 25.5 to 53 inches (approximately), easier to pack and less fatigue. Pole weight: 0.51lbs / 8.46oz. Folding Size:25.5 inches (65cm). Extended Size: 53 inches (135cm) High-density EVA non-slip grip with wrist strap, absorbs moisture from sweaty hands and very comfortable to hold Quick flick lock, Germany GS safety locking system, can be used in high altitude and cold weather, weather resistance, corrosion prevention and free from temperature influence (-48 to 100) Tungsten Steel Rod Tip under the rubber footing, big baskets, much safer and more abrasion resistant