The ZERO® Descend Mate Pro is a quality aluminium tripod with integrated pulley system that takes the cable over the tripod head. With Integrated pulleys within the head of the tripod for efficient handling of the winch cable, the Descend Mate Pro is equipped with three removable steps on the legs making it easier to access the head when the device is spaced and spikes at the edge of the feet to work on slippery surfaces.