Product Description : This heavy-duty climbing pulley is built for professional rock climbing, rescue operations, and high-altitude hauling. Crafted from high-grade aluminum, it ensures smooth, low-friction performance with a 4KN load capacity. I for caving, rope ascents, and outdoor rescue, its precision-polished design reduces wear on ropes (8-12mm). Compact yet rugged, it’s a for climbers and survivalists. Product Specifications: Attribute Details Material Aircraft-Grade Aluminum Size 18.0 x 7.5 cm (7.1 x 3.0 in) Rope Compatibility 8–12mm Diameter Max Load (Static) 4KN (~900 lbs) Color Options Black, Red Use Cases Rock Climbing, Rescue, Caving, Heavy Lifting Key Features: ✔ Ultra-Durable – High-strength aluminum construction resists corrosion and wear. ✔ Low-Friction Design – Precision-polished sheave for smooth rope movement. ✔ 4KN Load Capacity – Reliable for heavy loads (i for rescue/hauling). ✔ Multi-Purpose Use – for climbing, caving, survival, and tactical operations. ✔ Compact & Lightweight – Easy to pack without sacrificing strength. Includes: 1x Climbing Pulley Why Choose This Climbing Pulley? Safety-Tested – Engineered for critical loads and high-stress scenarios. Versatile – Works with prusiks, rigging systems, and haul bags. by Pros – Designed for serious climbers and rescue teams.