The Platypus Pretest Mono Line is the one to use if you're chasing sport and game fishing records. This premium grade sportfishing and game line has been pretested to IGFA specifications, and is the proud winner of over 500 IGFA world records. Platypus pretest lines have been around for over 30 years, and the team have constantly updated their techniques and materials to bring you the best nylon monofilament around. It's a classic for good reason.