P-Line HP Trout Copolymer Fishing Line - HP TROUT has all of the benefits an angler needs when gearing up to fish for trout. At P-Line when we think trout fishing, we envision small spinning reels, light line and stealthy presentations, which is why a line with very little memory is a necessity. HP-TROUT is a copolymer line made with a special blend of nylon proven to have strength and great castability. Features: Low Memory Superior Knot Strength Great Castability