30 lb Gel-Spun Fly Line Backing | Wild Water Fly Fishing

High quality fly line backing for less. Small diameter backing is super strong and allows more on your reel. 30#, gel-spun backing, bright yellow, 800 yard spool.

Alfa Gel Spun Backing Line - super strong backing line with no stretch. Retains its strength in the water, offers extreme abrasion resistance

Alfa Gel Spun Backing Line - 50 m

The XTS Gel Spun Fly Line Backing from Scientific Anglers is some of the strongest, thinnest material in the world. Because it is a fraction of the diameter of standard dacron backing, you can store up to 75 percent more behind your fly line, which buys you more time to catch up to that huge tarpon that just went screaming across the flat. Scientific Anglers' XTS Gel Spun Backing is impervious to elements like UV rays and salt, and retains its strength when wet.

Scientific Anglers XTS Gel Spun Fly Line Backing 50 lbs., Yellow

Why Fly Line Backing Matters – Cortland Line Company

Go after the biggest, strongest game fish with maximum-strength gel-spun fly line backing.

Gel-Spun Backing

RIO Gel Spun Backing - Fly Line Backing

RIO Gel Spun Backing - Fly Line Backing

Backing - Beyond the Basics

Features, 65lb breaking strength., Ultra slick to easily run thorough guides., The same, if not a little smaller as 20lb dacron/micron/, Cuts

Rio Gel Spun (GSP) 65LB Backing

Micro-diameter gel spun polyethylene allows up to 75% more capacity than standard material Retains 100% strength while wet, extremely high abrasion

Scientific Anglers XTS GEL SPUN Fly Line Backing, 50 lb Test, YELLOW - 100, 150, 200, 250, 300, 400, 500 up to 3000 yds

Alfa Gel Spun Backing Line - FrostyFly

Backing - Dacron or Gel Spun ▻ buy at Rudi Heger

Cortland Gel Spun Fly Line Backing - 300 Yards

Essential Gear for Fly Fishing for Peacock Bass at Rio M

RIO Fly Line Backing - Single Use

Why Fly Line Backing Matters – Cortland Line Company