Black Diamond 13mm Dynex Rabbit Runner

Black Diamond designed the 13mm Dynex Rabbit Runner for threading icicles on ice climbs or extending trad gear on wandering rock climbs. It has two different sized pockets; one is smaller than the other to stabilize carabiners, and the other is larger so you can girth-hitch a lot easier. This single strand offers a full-strength of 22kN, and it's a lighter, more compact alternative for extending gear.