The Petzl Mini pulley is a prusik minding pulley with moving side plates. It is designed for hauling and pulley systems. The swinging side plates allow for easy installation on the rope.
Very lightweight (aluminum side plates and sheave).
Very efficient sheave mounted on sealed ball
bearings.
Warning: Climbing is inherently dangerous. The equipment descriptions here are not meant to be an instructional booklet. Anyone using this gear is personally responsible for learning the proper techniques. All equipment specifications are the manufacturers. Climbing equipment is specifically designed for climbing only, has limitations, and must not be used for any other purposes. Improper use or misuse increases risk of injury, paralysis and death.