Fly Fishing Gear

Scientific Anglers Amplitude Smooth Trout

$99.95 USD

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Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability



  • Excels in medium-to-long distances with dry flies and smaller nymphs; wonderful on glass and bamboo

  • The best smooth, true-to-grain-weight line for casting small dry flies to picky risers

  • Designed specifically View more... for chasing trout; also useful for grayling and panfish

  • Elongated front taper is designed for delicate presentations

  • For use in moderate and cold climates • Braided multifilament core

  • SA AMP SMTH TROUT WF X F (X = line weight)


About Amplitude Smooth Series:


Scientific Anglers took our revolutionary AST Plus slickness additive and put it into the brand-new Amplitude Smooth Series. These lines are smooth like traditional lines, but have increased durability and slickness due to the AST Plus, which is mixed directly into our coatings. Each line is built with three colors to identify the separate parts of the line, and welded loops for quick and easy rigging. SA Amplitude Smooth lines are simply the finest smooth fly lines in the world and are available in a number of freshwater and saltwater-specific tapers.

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