Petzl High efficiency pulley for block and tackle - with swivel

Small high-performance pulley with swivel. The pulley can be opened even when it is attached to the anchor point. It is designed to make setting up block and tackle, zip line, or load redirect systems as easy as possible. It is compact and reduces space requirements and weight, especially during technical rescues. The ball-bearing, waterproof sheave ensures excellent efficiency. Handling is made easier by the swivel, which allows the pulley to rotate under load and directly connect carabiners, ropes, or slings.