The Daiwa Gekkabijin 3lbs Fluorocarbon Leader is a 0.148mm diameter, soft but durable type of leader line designed specifically for aji fishing. Made from 100% fluorocarbon, the line is non-water absorbent and clear in colour making it almost invisible under water. Each spool is wound with 30m of line. Type: Soft Ultralight Leader Line Material: Fluorocarbon Diameter: 0.148mm Line Rating: 3lbs (1.36kg) Length: 30m Colour: Clear Country of Manufacture: Japan