The Tethys is a compact, lightweight pulley designed to carry seamlessly on a harnessand attach to a rope with ease. It features rotating side plates and a large attachmentpoint that accommodates two carabiners. Self-lubricated brass bushings are perfect forlight applications at low speed. Prusik knots can be installed on either side (aramid cordsuggested) making it an ideal pulley for rigging a hauling system on route or managingcrevasse rescues.
