Gel-spun BACKING White/35lb./100 yds. - The Fly Fishing Outpost

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

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Fly Line Backing for Sale

Gel-Spun fly line backing offers maximum strength with up to 60% more capacity than Dacron.

Gel-spun BACKING White/35lb./100 yds.

Cortland's Gel Spun backing is made from super-high-strength gel-spun fibers, braided to exact specifications. The tight, round braid allows you to pack a lot of backing onto small spools. Available in hi-vis yellow, pink, blue, and white, in 30-lb., 50-lb., and 80-lb. test on 300 yard spools.

Cortland Gel Spun Fly Line Backing - White, Size: 30 lbs

Gel Spun Backing By the Yard – Bear's Den Fly Fishing Co.

BACKING FOR FLY LINES & FLY FISHING REELS - The Fly Fishing Outpost

Blue Bayou Guatemala - On The FLY!

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

Backing - Dacron & Gel Spun

XTS Gel Spun Backing

low resolution - Fedco Seeds