Build rock-solid offshore backing systems that handle extreme pressure season after season. The Cortland IGFA Trolling Dacron Braided Line - 1200 Yd Spool is a legendary, tournament-grade braided line trusted by generations of big-game anglers. Constructed using a highly uniform 16-carrier braided dacron technique, this line delivers a remarkably round profile that packs flat and tight onto large trolling reels without twisting, burying, or digging into the lower layers under heavy load.

Engineered with a spliceable hollow core structure, Cortland Dacron allows for incredibly clean, low-profile inline splices and loop-to-loop connections—making it the ideal choice for creating top-shots with monofilament or fluorocarbon. Completely mold and rot resistant, this durable backing line is an exceptional, value-packed alternative to premium hollow spectra lines, giving you tournament-grade consistency and dependable knot strength when fighting hard-charging saltwater predators.