Guideline Braided Backing 30 lbs lime green, Backing, Fly Lines

Maximumcatch Braided Backing Line Fly Fishing Line 20/30LB 50

Rio Dacron Fly-Line Backing

30 lb Braided Dacron Fly Line Backing 500 Yards Bright Orange

Rio 100yds 20lb Fly Line Backing (10 Color Options)

Guideline PE Backing multicolor, Backing, Fly Lines

20 lb Fly Line Backing 325' (100M) – Blue Halo

Guideline Braided Backing 20 lbs 50m Fl. Yellow

Scientific Anglers Dacron Fly Line Backing is built with advanced 3M technology that allows for a small-diameter backing without losing the inherent strength of the backing material. Exceptionally thin material for more reel capacity. Low coefficient of friction minimizes wear on guides. Various lengths available wound from bulk spools of Scientific Anglers Dacron Backing. You only have to buy what you need - enough to fill one reel or buy in bulk.

SA Fly Line Backing, Dacron, 30 lb Test, Orange - 100, 150, 200, 250, 300, 400, 600 Up to 5000 yds

BACKING DACRON: RIO´s braided backing features high strength and low stretch and is unsurpassed in quality. A good compromise between thinness and the

Rio Fly Line Backing Dacron, 200yd Fly Fishing Backing Line, 20lb Size, Chartreuse Color

Maximumcatch Backing Fly Fishing Line 20/30LB 50/100/300Yards

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 - 20lb - 200yd - White