Ultra-light pulley / rope clamp (only 80 g!) designed for work, rope climbing maneuvers, rescue and self-rescue situations. Main technical features: mobile side plates for the rope or on sling placement; spring operated cam for use as a rope ascender; sliding lock for use as a pulley; ideal for the crevasse rescue; it allows the hauling of light loads; developed to work also on wet or dirty ropes; it can be used to adjust the positioning on webbing or daisy chain. Vekt 80g Tau dimmensjon: 8-13mm slynge dimmensjon: 10-16mm