Black Diamond 10mm Dynex Runner

These superstrong, water-repellent runners resist freezing, making them ideal anchors for alpine and ice climbing. Runners are 10mm wide and are available in 30, 60 and 120cm lengths. Pound-for-pound, Dynex is stronger than steel and has great abrasion resistance and durability. Dynex is also more flexible and lighter than nylon, offering superb impact resistance and water repellency climbers appreciate.