Scientific Anglers fly line backing is extremely thin has a low coefficient of friction high abrasion resistance is colorfast and has high visibility. Fly line backing is what goes on your fly reel before the fly line itself. Usually 100 to 300 yards of backing is used but check with your fly reel manufacturer for the rmended amount specific to your fly reel.
Scientific Anglers Fly Line Backing - Dacron White, 20lb/100yd
The RIO Fly Line Backing is super high quality, just what you would expect from RIO. RIO’s traditional Dacron braided backing features high strength and low stretch and is unsurpassed in quality. A good compromise between thinness and the ability to make blind splice loops as suggested in our fly line set-up guide. It’s easier to knot than brands that are very thin but have too tight a weave for a blind splice loop.
Rio Dacron Fly Line Backing Orange 30 lb
Specialty Colored Dacron Backing
Rio Dacron Backing 20lb TheFlyStop
20/30lbs Line Backing Fishing Trout Line Loop Dacron 8 Braided Fly Lines Backing Durable Braided
The price of backing includes rigging on your reel or spool., White = $.05/yard Colors = $.10/yard
20 lbs Dacron Backing
20/30lbs Line Backing Fishing Trout Line&Loop Dacron 8 Braided Fly
Silvertip DACRON Backing - 100 yds – Jackson Hole Fly Company
20/30Lbs Line Backing Fishing Trout Line&Loop Dacron 8 Braided Fly Line Backing