Varivas Super Trout Advance is a high-end nylon designed for trout fishing. This very dense line has an excellent diameter-to-strength ratio. Its translucent brown color is particularly discreet. Ideal for small crowded streams or large clear rivers. Available in lengths of 100 and 150m, with strengths ranging from 4 lb to 12 lb and diameters from 0.14 mm to 0.26 mm.