Descender Singing Rock Jack Black

Compact descender for work at heights designed mainly for rope access and rescue operations. Its advantages are durability, maximum simplicity and intuitive operation. With jack, work is fun.- Can be used for positioning, ascending and descending on the work line, as well as for lowering and belaying persons- automatically locks the rope, allowing the user to concentrate fully on the work- speed of movement on the rope is conveniently controlled by the lever- during development, emphasis was placed on maximum simplicity, intuitive rope insertion and smooth operation- with an unloaded rope, the locking mechanism can be deactivated by pressing the cam and thus the rope can be pulled out of the device without using the lever This allows the device to be used, for example, for belaying a lead climber or for quick movement on a flat roof- easy retrieval of the rope allows the device to be used for short rope ascents- it is not necessary to disconnect the device from the harness whe...

Compact descender for work at heights designed mainly for rope access and rescue operations. Its advantages are durability, maximum simplicity and intuitive operation. With jack,