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Foam Back Craw

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Foam-backed Crawfish

Pattern designed to mimic a

Sinks Despite

Foam construction, rather than floating

Foam Helps

Position the fly diagonally in

Extended Tail

Adds movement to the presentation

Can Be

Nymphed, used under an indicator,

$6.50
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SKU: foam-back-craw

Overview

Built to imitate a crawfish profile, this fly is aimed at anglers targeting trout or bass with a pattern that can be fished in several ways. Its foam back helps it ride diagonally in the water, while the extended tail adds movement that can make the presentation more lifelike. It is suitable for nymphing, fishing under an indicator, or working with a floating line or sink tip. A 5-weight can cast it, though a 6-weight or larger is a more comfortable match.

Why Hunters Choose the My Store

Foam Back

Helps position the fly diagonally

Sinks Despite

Foam construction, expanding how it

Extended Tail

Adds movement to the pattern

Can Be

Used under an indicator for

Fishable Bare-floating

A bare-floating line or sink

Key Features

  • Foam-backed crawfish pattern designed to mimic a natural crawfish profile.
  • Sinks despite the foam construction, rather than floating.
  • Foam helps position the fly diagonally in the water.
  • Extended tail adds movement to the presentation.
  • Can be nymphed, used under an indicator, or fished on a bare-floating line or sink tip.
  • A 6-weight or larger rod will manage it better than a 5-weight.

Best Used For

  • Anglers targeting trout or bass with crawfish imitations in varied water conditions
  • Fly fishers wanting a nymphing option that can be fished under an indicator
  • Users who prefer a craw pattern that works with bare-floating line or sink tip
  • Anglers using a six-weight or larger rod for easier handling of this fly

Specifications

Fishing Stylenymphs well; can be used under an indicator; fishable with a bare-floating line or sink tip
Line Weight RecommendationA stiff five can handle it; a six weight or bigger will manage it better
Long DescriptionIn the case of crawfish patterns, second place isn’t last. Only the Tickle Monster can claim superiority to the Foam Back Craw in the Blue Line (crawfish) lineup. Don’t let the foam fool you - this sucker sinks. The foam helps position the fly diagonally to mimic the natural appearance of a crawfish and the extended tail adds a wiggle even the fussiest of trout or bass can’t resist. It nymphs well (where the TM doesn’t), can be used under an indicator, and is fishable with a bare-floating line or sink tip. A stiff five can handle the Foam Back Craw, however, a six weight or bigger will manage it better.
Presentationfoam helps position the fly diagonally
Short DescriptionIn the case of crawfish patterns, second place isn’t last.
Sink Behaviorsinks
Tail Featureextended tail
Target Speciestrout or bass

Pros

  • Foam back helps position the fly diagonally for a crawfish-like presentation.
  • Sinks despite the foam construction, expanding how it can be fished.
  • Extended tail adds movement to the pattern.
  • Can be used under an indicator for nymphing setups.
  • Fishable with a bare-floating line or sink tip.
  • A six weight or bigger will manage it better for easier handling.

Considerations & Trade-offs

  • The foam back is designed to sink and ride diagonally, so it is not a true floating craw pattern despite the name.
  • It can be fished on a bare-floating line or sink tip, but the description notes it is better managed by a 6-weight or larger rod.
  • The extended tail adds movement, which may be useful in the water but also makes the fly a bit more specialized than a simpler craw imitation.
  • It is presented as a crawfish pattern for trout or bass, so it is best suited to that specific presentation rather than a general-purpose fly.

Suggested Comparisons

  • Crawfish flies
  • Nymph flies
  • Indicator fishing flies
  • Bass flies

Suggested Accessories

  • Fly box
  • Fly leader
  • Strike indicator
  • Sink tip line

Frequently Asked Questions

What kind of fish is the Foam Back Craw intended for?

The description says it can be used to target trout or bass.

How does the Foam Back Craw fish in the water?

The description says it sinks, can be fished under an indicator, and works with a bare-floating line or a sink tip.

Does the foam make it float?

No. The description specifically says not to let the foam fool you — it sinks.

What presentation does the fly suggest?

The foam helps position the fly diagonally to mimic the natural appearance of a crawfish, and the extended tail adds movement.

What rod weight is recommended?

The description says a stiff 5-weight can handle it, but a 6-weight or bigger will manage it better.