20KN Climbing Climb Mobile Side Pulley Prusik Minding Pulley Feature: A smart pulley for hauling system In a hauling system, a progress capture is set up to support the load when the haulers stop pulling. Prusik knot is widely used to make this brake to complete process capture. Then a PMP is indispensable because of its side plates. The side plate's closing style almost all the carabiners, even those whose shape is out of. (compared with fix side pulley) Light and compact, the smart pulley is easy to carry and takes up almost no space in your rack. Mounted with bearing which is famous for its mechanical advantage of and fast rotation. -manufactured pulley who combines both utility and beauty. The pulley is qualified for / climbing hauling or draggig. You could use it to set up interesting tackle and block systems at your home. Specification : Plate: Aluminum Alloy Sheave: Aluminum Size: 3.189 x 2.224in Breaking Strength: 20kN Net weight: 120g Max. diameter of rope: 1/2in or 12 mm Product include: 1 PC Prusik Minding Pulley