This is a compact and lightweight pulley. It can be used as a self-jamming pulley in combination with a Prusik cord, etc. Weight: 80 g Rope diameter: 7 – 11 mm Pulley: 25 mm Efficiency: 91 % Maximum working load: 2.5kN x 2 = 5kN Breaking strength: 11.5kN x 2 = 23kN CE EN 12278, NFPA 1983 Technical Use Retail price: ¥9,130 It has only been used a few times and is very clean. Please be aware of minor scratches and dirt.