The ASCENSION handled rope clamp is designed for rope ascents and features an overmolded grip and ergonomic upper part for a comfortable and powerful grip when pulling with the left or two hands. � Weight: 165 g � Rope compatibility: 8 to 13 mm � Certification(s): CE EN 567, UIAA, CE EN 12841 type B, EAC, NFPA 1983 Technical Use