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Scientific Anglers Sonar Sink 30 Fly Line, Cold Water

Item #: TA305314
Rating: 5 out of 5 stars 1 Reviews

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Estimated 3-6 business days for delivery.

Product Details

Get your fly down to where the fish are with this fast-sinking line. A 30-foot sinking head is attached to an intermediate running line to give you a direct connection to your fly. It's a great choice for cold saltwater and freshwater conditions.


  • 150 Grain: Rod weight 5-6.
  • 200 Grain: Rod weight 6-7.
  • 250 Grain: Rod weight 7-8.
  • 300 Grain: Rod weight 8-9.
  • 350 Grain: Rod weight 9-10.
  • 400 Grain: Rod weight 11-12.
  • 450 Grain: Rod weight 12-13.

Additional Features

  • Excellent streamer line for trout, salmon, striped bass and other cold-water gamefish.
  • Braided multifilament core stays supple in cold conditions.
  • AST coating offers easier shooting with fewer tangles for increased line control and durability.
  • Replaces SA's Mastery Series Textured Coastal Express fly line.
  • Running line is larger diameter for better control.
  • Sink rate of 4 to 8 inches per second.
  • Line identification is printed on the line.
  • Welded loops for easy installation and leader attachment.
  • Made in the USA.

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