Here's what other sites are saying:
Masters' Peak Trekking Poles give you new strength and support out on the trail. This adjustable telescoping trekking pole takes lightweight versatility out into the backcountry and provides cushy knee-saving days out on the trail. Masters' locking blocking system adjusts easily, which enables quick adjustments for the changing terrain you encounter on the trail. The Peak Trekking Pole's Auto Adjust Strap gives you an optimal fit every time with a self-adjusting strap system, which also breaks away in the event of a fall to avoid wrist injury.