The Spoc Pro is an ultra-light, compact pulley equipped with a backstop, designed for use in block and tackle systems—ideal for tasks such as lifting loads. Its lightweight construction and streamlined design make it easy to transport and highly versatile.

 

A spring-loaded integrated cam securely locks the rope in place, even under challenging conditions like ice or dirt. Can be conveniently operated with one hand using a cable pull and can be locked in the open position, allowing it to function as a standard pulley when needed.

 

The backstop can also be locked open, enabling straightforward use as a basic pulley.