The SPARK is designed for continuous use in the most demanding conditions. The product combines the advantages of the best descent devices for industrial and rescue use. The SPARK stands out in particular for its design without an anti-panic function, which allows fast, precise and uninterrupted descent. Intuitive and simple rope handling, the fact that the carabiner on the harness can remain attached to the device, well-thought-out ergonomics and precise operation of the handle provide the best grip. Thanks to the advanced rope guide inside the device, the rope is protected against twisting, tangling and heavy wear. Sirius vs. Spark – The Differences at a Glance