Weanas 1pc Folding Collapsible Carbon Fiber Trekking Poles, Lightweight Adjustable Aluminum Alpenstock, for Climbing Hiking Travel Backpacking Walking High quality pole body: Carbon Fiber and Aluminum (Light Weight only 280g, durable, not easy to deform, tough) International standard length (Adjustable from 41" to 53", and 16" when folded, easy to carry, safer and fixed for all people) New lock system (Quick lock, impact resistance, and safer) Tungsten steel rod tip (which is abrasion resistant) Rubber handle (Adjustable wrist strap, more comfortable, durable)