Get strength you can rely on with a small diameter from the Seaguar Gold Label 20 lb. - 25 yd Fluorocarbon Leader Line. This leader is made using double structure fluoro, meaning 2 resins are combined to get greater strength out of a thinner line. As a result, the line is soft yet has a high tensile and knot strength. Seaguar Gold Label 20 lb. - 25 yd Fluorocarbon Leader Line, 20 Lbs - Salt Wtr Trollng Bait at Academy Sports