Description Sufix Superior line has a premium grade, specially blended copolymer, that provides incredible tensile strength, shock resistance, and low stretch. Due to its consistent, reliable performance, Superior is the only choice for many of the world's best charter captains and professional saltwater fishermen. This line has excellent knot strength and is designed to perform under the toughest fishing conditions. This is a 2.2 lb. spool with 40 lb. test in Neon Yellow.