Rock Exotica Aztek Pro KitThe Aztek Pro Kit is a complete system, including two Aztek pulleys, main rope, two Prusiks, and a travel restrict Prusik. Strength as a system, even with 8mm rope, is 36kN. Here is a compact mechanical advantage system that continually amazes rescuers with its many uses and versatility. Some of the uses are as a pick off, travel restrict, adjustable directional, high directional guyline, high angle attendant tether, high angle litter scoop, load