Asymmetrical webbing as positioning system in two sizes (30 cm and 60 cm) Equipped with a ring (registered design) that facilitates the construction of the special knot for attaching to the harness Made from 16mm thick PA In the alpine field it can be used for the following manoeuvress: self-insurance in the parking lot, abseiling ascent, ascent on rope, transition from breaks into caving and breaking. Warning: do not use as a via ferrata set or fall stop International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.