Climbing Technology Rollnlock - Ascender/Pulley

The Climbing Technology Rollnlock is an ultra-light multi-function device for mountaineering, rope access work, rescue and self-rescue. It is compact and easy to handle and has three different modes of operation: ascender, pulley or progress-capture hauling pulley. The new design and the different colours of the side plates make using it even more intuitive It allows ascending the rope in accordance with EN 567 / EN 12841-B standards (ascender mode) Thanks to the ability of locking the cam, it can be used as a simple pulley for lifting or transferring a load in accordance with the EN 12278 standard (pulley mode) It allows the direct lifting of a load, the creation of hauling systems and the rescue or self-rescue of a person, as in the case of a victim fallen into a crevasse (progress-capture hauling pulley mode) When used in pulley mode, the rope is free to run in both directions; instead, when the hauling-pulley mode is used, the rope can only run in one direction and it is locked i