Scientific Anglers Backing 20lb 100yds

Dacron Backing
Backing doesnt just connect your fly line to your reel, it also provides insurance for those drag-blistering runs of steelhead or bonefish. Our Dacron backing offers a thin diameter, high abrasion resistance, and peace of mind, knowing that the fish of a lifetime wont be getting away from you this time.

Extremely thin, with lowfriction
High abrasion resistance
Colorfast, with high visibility