S.A. Dacron Backing 30lb x 5000yd White n/a

S.A. Dacron Backing 30lb x 5000yd White from Scientific Anglers is the foundation you can trust when chasing trophy fish. Built for demanding reels and long, drag-heavy battles, this backing combines precision engineering with everyday reliability so you can focus on the bite, not the backing.

Backing isn’t just a connection between line and reel—it’s insurance for the big fight. This 30 lb (13.6 kg) Dacron backer delivers an extremely thin profile on a generous 5000-yard spool, translating to more capacity on your reel and fewer opportunities for a knot or line failure during blistering runs. The result is a safer, more controlled fight with fewer interruptions when that moment of truth arrives.

• Thin diameter with low friction — 0.024" (0.61 mm) keeps the line slipping smoothly through guides and on the reel, reducing memory and spool resistance during those long casts and even longer battles.
• High abrasion resistance — engineered to withstand rough retrievals and harsh underwater terrain, so your backing stays intact when big fish test your setup.
• Colorfast, with high visibility — white backing is easy to monitor during a fight and under varied light, helping you track wear and maintain optimal tension throughout the drift.
• Generous length for serious anglers — 5000 yards provides ample backing for large reels and line upgrades, ensuring you’re prepared for extended seasons and ambitious targets. ( equivalent to about 4572 meters)
• Designed for the serious fish hunter — trusted by professionals for steelhead, bonefish, and other trophy pursuits where backing strength and reliability matter most.

Ideal for anglers who plan long-day sessions, back-to-back casts, or outings where reel capacity and backing integrity are critical. The S.A. Dacron Backing 30lb x 5000yd White isn’t just a component—it’s peace of mind you can rely on when the bite is on and the drag is singing.

Product Number: SA778481. Brand: Scientific Anglers. Category focus: Sporting Goods > Outdoor Recreation > Fishing > Fishing Lines & Leaders > Fishing Wires. Backing like this sets the stage for smooth line flow, dependable knot performance, and a trophy-worthy finish to your next fishing adventure.