The Tethys by Camp offers a flexible range of possible applications. The rope pulley comes with movable side walls, so that it can also be used in conjunction with small carabiners. There is also the option to use a self-locking knot, for example a Prusik. The self-lubricating bearing scores well particularly for low loads and at low speeds. The materials - aluminium and stainless steel - are targeted at achieving an optimal weight-to-stability ratio. The rope pulley is therefore notable for its low weight, which doesnt weigh you down on difficult tours. At the same time, the compact shape allows you to transport it on the climbing harness. On large walls or in crevasse-territory the Camp Tethys is a practical aid!