Key Specificaiton Aprroved by CE Rated Pull:2500lbs(1100kg) Gear Ratio:5.1:1&12.2:1 Handle Length:275mm Drum-hum Diameter: 42mm Diameter of cable size: 5mm Length of cable size:10m Size of colered Belf:2.0x50x8m Pcs/Ctn:4pcs Packing Size:54x31x22cm G/N.W:19/17kg