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Scientific Anglers

Scientific Anglers Frequency Boost Fly Line

Item#: F13553

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$59.99
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Product Details

Scientific Anglers Frequency Boost Fly Line gives freshwater fly anglers a more powerful all-purpose line for turning over bigger rigs and handling tougher casting conditions. Built a half-size heavier than the SA Trout line, this floating fly line loads fast and carries enough power for giant hoppers, multi-fly nymph setups, jointed streamers, and indicator rigs, making it a strong choice for tro… Read More

Scientific Anglers Frequency Boost Fly Line gives freshwater fly anglers a more powerful all-purpose line for turning over bigger rigs and handling tougher casting conditions. Built a half-size heavier than the SA Trout line, this floating fly line loads fast and carries enough power for giant hoppers, multi-fly nymph setups, jointed streamers, and indicator rigs, making it a strong choice for trout, bass, and other freshwater species when wind picks up or heavier flies need better control. The versatile mid-length head keeps it useful across a wide range of presentations, while the supple feel and braided multifilament core help the line stay manageable on the water in cold to medium temperature conditions. For anglers who want one general-purpose freshwater fly line with more punch than a standard trout taper, the Frequency Boost covers a lot of water and a lot of tactics.

  • Color: Willow
  • Half-size heavy taper adds power for larger flies and wind
  • Versatile mid-length head supports dry flies, nymphs, streamers, and indicators
  • Supple handling with a braided multifilament core
  • Effective in cold and medium temperature freshwater conditions

Made in the USA



Prop 65 Warning


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Available Options

Model Total length Front taper Body length Rear taper Running line Total grain weight Type
WF3F 85 ft. 5 ft. 30 ft. 5 ft. 45 ft. 110 g Floating

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Model WF3F
Total length 85 ft.
Front taper 5 ft.
Body length 30 ft.
Rear taper 5 ft.
Running line 45 ft.
Total grain weight 110 g
Type Floating
2 In Stock
#130175
$59.99
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Model Total length Front taper Body length Rear taper Running line Total grain weight Type
WF4F 85 ft. 5 ft. 30 ft. 5 ft. 45 ft. 130 g Floating

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7

Model WF4F
Total length 85 ft.
Front taper 5 ft.
Body length 30 ft.
Rear taper 5 ft.
Running line 45 ft.
Total grain weight 130 g
Type Floating
2 In Stock
#130176
$59.99
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Model Total length Front taper Body length Rear taper Running line Total grain weight Type
WF5F 85 ft. 5 ft. 30 ft. 5 ft. 45 ft. 150 g Floating

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7

Model WF5F
Total length 85 ft.
Front taper 5 ft.
Body length 30 ft.
Rear taper 5 ft.
Running line 45 ft.
Total grain weight 150 g
Type Floating
2 In Stock
#130177
$59.99
Add to Cart
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Model Total length Front taper Body length Rear taper Running line Total grain weight Type
WF6F 85 ft. 5 ft. 30 ft. 5 ft. 45 ft. 175 g Floating

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7

Model WF6F
Total length 85 ft.
Front taper 5 ft.
Body length 30 ft.
Rear taper 5 ft.
Running line 45 ft.
Total grain weight 175 g
Type Floating
1 In Stock
#130178
$59.99
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Model Total length Front taper Body length Rear taper Running line Total grain weight Type
WF7F 85 ft. 5 ft. 30 ft. 5 ft. 45 ft. 200 g Floating

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7

Model WF7F
Total length 85 ft.
Front taper 5 ft.
Body length 30 ft.
Rear taper 5 ft.
Running line 45 ft.
Total grain weight 200 g
Type Floating
1 In Stock
#130179
$59.99
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Model Total length Front taper Body length Rear taper Running line Total grain weight Type
WF8F 85 ft. 5 ft. 30 ft. 5 ft. 45 ft. 225 g Floating

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7

Model WF8F
Total length 85 ft.
Front taper 5 ft.
Body length 30 ft.
Rear taper 5 ft.
Running line 45 ft.
Total grain weight 225 g
Type Floating
2 In Stock
#130180
$59.99
Add to Cart
Wishlist

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