Mountaineering quickdraw

A tubular strap with a flexible rod inside that provides the required stiffness. - A FROG carabiner equipped with a clever system that keeps it open until it makes contact with the anchor. At this point, the mechanism releases the finger and automatically closes the carabiner. It prevents accidental opening of the lever when under tension. Compared to PANIC, it also gains a few more centimetres because the insertion into the pin occurs directionally from the bottom.