Momoi's Hi-Catch Nylon Leader Coils are produced using only the strictest of quality controls, giving this extremely high-quality mono fishing leader exceptional low-memory characteristics. Hi-Catch Nylon Leaders remain soft and flexible while maintaining a high tensile strength-to-diameter ratio, resulting in a smaller, stronger line that gives you more reel capacity for fighting hard-charging game fish. Strict quality controls in manufacturing Low memory characteristics Remains soft and flexible High tensile strength-to-diameter ratio