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One of the strongest and lightest pulleys available, the SMC CRx Crevasse Rescue pulley provides the mechanical advantage you need in the unlikely event you must haul your partner out of a crevasse.
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 DelrinA(R) sheave. Handles ropes up to 1/2" (13 mm) in diameter. 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.
If Mighty Mouse had needed a pulley, this would have been his favorite! The SMC Crevasse Rescue Pulley is designed especially as an alpine emergency device. Its diminutive size and featherweight belies its solid strength and efficiency when used in 2-to-1 C-system. Tests to greater strengths than other pulleys in the same range of size and price. It has the required prusik minding capability for use in 3-to-1 Z-systemSpecs:Type: SingleAxle: DelrinMaterial: High Quality AluminumDimensions: 2.84 x 1.75 x 1.07 inMax. Rope: 1/2 in (13mm)Weight: 2.08 oz (59 g)Sheave: 1.2 in nylon3 Sigma MBS: 22 kN (4,946 lbf)Certifications: UIAA 127 / EN 12278
- Second Ascent
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.