Descender especially conceived for canyoning, designed not only for progression on rope but also for use in emergency, recovery and rescue situations which are very difficult to manage with other devices.Quick, safe and effective function in all conditions.The ease of operation, diversity of progression techniques on ropes of different diameters, and the multitude of braking positions are characteristics achieved through its joint development with rescue technicians.Connector suggested: Large Multiuse Auto Block # 737LM0PPBKKAvailable as a set OKA Large Multiuse Auto Block connector # 805SET001KKSupplied with two spare rubber parts.