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Line

Backing

How to fish a backing for Fly Fishing.

Characteristics

  • Visibility

    High

  • Abrasion

    Medium

  • Stretch

    Low

  • Sink rate

    Slow

  • Memory

    Low

  • Habitats

    Freshwater, Saltwater

  • Methods

    Fly Fishing

Backing

Braided backing

Dacron braid provides high strength and knots well to fly line.

High-vis color

Bright chartreuse hue helps anglers track running line easily.

Spool fill

Dense concentric winding maximizes capacity on the fly reel arbor.

What is a backing used for?

Fly line backing fills the reel under the fly line so a long run does not hit the arbor.

How is a backing different from similar gear?

Thin Dacron or polyethylene sized by diameter and strength, with no taper. You never cast it as the shooting line.

When should you use a backing?

Spool it on every fly reel before the fly line, especially in salt or for fish that take you into the backing.

What problems does a backing solve?

It buys capacity so a strong fish can run without emptying a shallow arbor.

Backing size chart

Common sizes and ratings for this part of the kit.

  • 0.45 mm 9.1 kg
  • 0.55 mm 13.6 kg
  • 0.7 mm 22.7 kg