Lightweight & compact with quick set up moving side plates manages locking knots with flat profile.

For glacier travel and crevasse rescue the Petzl Mini Pulley is specially designed in a flat profile to manage prusik knots. When working a Z-system or team rescue this pulley saves a step and/or person by keeping locking knots from being sucked into the device. With moving side plates this pulley sets up quickly and handles ropes up to 11 mm.