ITEM NAME:Rock Climbing Ascender Foot Loop Description: Pull Strength: 15KN/ 3300lbs Length: 80 - 133cm/ 31.5 - 52.4 inches It can be used with hand ascender and chest ascender Strong polyester, abrasion resistance and ultra-light Suitable for outdoor mountaineering, rock climbing, expedition, caving, , aerial work Adjustable buckle to adjust length from 80 to 130cm for people of different height. Oval shape screw lock hook directly connect to hand ascender to save a large space. Foot loop sewing fine and uniform, double thicken process to increase wear resistance. A small adjustable loop for fixing shoes position after wearing to prevent slipping out. Package Includes: 1 Piece Climbing Ascender Sling SKU: DMO0017452454018309.1 Piece Climbing Ascender Sling. It can be used with hand ascender and chest ascender. Oval shape screw lock hook directly connect to hand ascender to save a large space. Suitable for outdoor mountaineering, rock climbing, expedition, caving,, aerial work.