SMC CRx 1"" Pulley

Lightweight strength for critical rescue situations.

The SMC CRx 1" Pulley delivers exceptional strength in a compact, ultralight design, making it an essential tool for swiftwater rescue and unpinning kayaks. Weighing just 52 g, it’s easy to carry in a life jacket pocket or rescue kit. Built with high strength aluminium sides, a corrosion resistant stainless steel axle, and a smooth Delrin sheave, it offers reliable performance in demanding conditions. Designed for prussik-minding in 3-to-1 systems, it’s ideal for hauling or lowering heavy loads.

Features

• Ultralight at only 52 g for easy portability
• Strong aluminium sides with stainless steel axle for durability and corrosion resistance
• Smooth running 30 mm Delrin sheave
• Handles ropes up to 13 mm diameter
• Rated strength of 22 kN for heavy loads
• Prussik minding capability for 3-to-1 mechanical advantage systems
• Suitable for kayak and canoe unpin rescue setups

Specifications

• Dimensions: 6.9 (H) x 4.4 (W) x 2.7 (D) cm
• Claimed Weight: 52 g
• Body Material: High quality aluminium
• Axle Material: Stainless steel
• Sheave Material: Delrin (30 mm)