Scientific Anglers 30 Lb. Dacron Backing

Backing doesn’t just connect your fly line to your reel, it also provides insurance for those drag-blistering runs of steelhead or bonefish. Scientific Anglers® Dacron backing offers a thin diameter, high abrasion-resistance, and peace of mind, knowing that the fish of a lifetime won’t be getting away from you this time.

• Extremely thin, with low friction
• High abrasion-resistance
• Colorfast, with high visibility
• Diameter: 0.024"
• Total length: 100 yards