SMC CR Pulley
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This is the lightweight rescue pulley you've been waiting for. The SMC CRx 1" Pulley is incredibly strong, yet weighs a mere 1.8 ounces. Easier to carry in your life jacket pocket or swiftwater rescue kit than other, heavier pulleys. The pulley works great in Z-drag 3-to-1 extraction systems, rated at an amazing 22kN (4,946 lbf) load strength.High-strength aluminum sides keep it light while a stainless steel axle resists corrosion. Also features a durable and smooth-running Delrin(R) sheave.This pulley has the required prusik-minding capability for use in 3-to-1 mechanical advantage systems, making it easier to haul or lower heavy loads.
As one of the strongest and lightest pulleys available, the SMC CR Crevasse Rescue pulley provides the mechanical advantage you need in the unlikely event you must haul your partner out of a crevasse. Weighing only 52g and with a breaking strength of 22kN, the SMC CR Crevasse Rescue pulley is lightweight yet very strong, making it ideal for alpine climbers and mountaineers. Compact pulley fits easily in a pocket or can be clipped to your climbing harness so it's ready for an emergency. A great choice for setting up 2:1 C-systems and 3:1 Z-systems for hauling a fallen climber out of a crevasse. Base design keeps a prusik knot from jamming in the pulley when you're hauling; works well with prusik cord up to 8mm in diameter. Solid side plates prevent objects that could cause a snag from entering the pulley. SMC CR Crevasse Rescue pulley accommodates ropes up to 13mm in diameter. Not suitable for use in a Tyrolean traverse.
SMC CR Pulley DECENT FEATURES of the SMC CR Pulley Stronger than most of the similar sized pulleys on the market Suitable for occasional use or in emergency rescue as part of 2 to 1 C systems or in 3 to 1 Z Drag systems Compact size fits in pocket or in backpack so that it is always handy for quick access in an emergency Wide base design has been proven to work efficiently with Prusik cords of up to 8mm Solid side plates help prevent foreign object access and reduce snags Side plates are rounded and rotate for easy and secure placement at any point along the rope Uses durable lightweight nylon bushing for reliable performance at low cost The SPECS Weight: 59 g Strength: 22 kN ALL CLIMBING SALES ARE FINAL.