High quality, metal construction made of aluminum alloy, with high durability. Technology for minimizing vibrations and preventing line tangling. Ergonomic handle with soft cover. With interchangeable right-left handle. Gear Ratio: 4.1:1 mm/m 0.40/320, 0.50/260, 0.60/210 LBS/YDS 20/250, 25/230, 30/180