NRS Pulley - SMC CRx 1

Lighweight Whitewater Rescue Pulley

Lightweight, without compromising on strength, the NRS CRx Rescue Pulley weighs in at a mere 52 grams. It can be used to reduce friction in rope rescue situations, and perfect for use in a 3-1 Z-drag system. The high strength swing cheeks are made from aluminium, whilst the axle is constructed from stainless steel. The axle also has a Delrin sheave to minimise friction, and make the pulley more efficient.

The NRS Pulley can accommodate ropes up to 13mm (1/2 inch) in diameter, and the shape of the cheeks help to manage prussic knots, making it useful in systems that use a mechanical advantage.