50KN Rescue Figure, 8 Descender Large Bent-Ear Belaying and Rappelling Gear Belay Device Climbing for Rock Climbing Peak Rescue. It uses the friction between the rope and the Descender device to slow down the descent or brake. Extra thick with ears and belay slot will keep your safety, even in a rescue or emergency situation.Breaking strength 11,000 lbf (50KN/5000kg). Allows for smooth rope action while descending or belaying, offers superb control on rope.With bent-ear, locking yourself off with both hands free will be much easier and safer.Suitable for Mountain Climbing, Rock Climbing, Ice Climbing, Rescue, Working-At-Height, Technical Rope Rescue, Climbers, Cavers and Sport Rappelers. Custom Logos. The price for over 960pcs is for ocean.