Turbofoot Evo are updated foot blockers with rotating bells for rope climbing. The bells are placed in the place where the rope shakes the most during movement and touches the blocker's body. They ensure maximum smooth passage in this stressed area and thereby significantly increase the service life of both the blocker itself and the rope. The toothed cam is equipped with special protection against wear and contains drain holes that prevent mud, sand or ice from settling. The innovative design of the straps ensures a secure attachment to all types of shoes and at the same time guarantees the highest efficiency when climbing. At the same time, the rotating bells allow the Turbofoot Evo to be used as a safety pulley for the transport of light items up to 50 kg. However, in no case may this system be used to secure a person during a rescue. The newly modified switch at the cam allows the blocker to be set in two modes: releasing the cam to remove or insert the rope and firmly locking the cam to prevent its release during ascent