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  • Scientific Anglers - Sonar Sink 25 Cold Fly Line - Chartreuse / Charcoal
  • Scientific Anglers - Sonar Sink 25 Cold Fly Line - Yellow / Charcoal
  • Scientific Anglers - Sonar Sink 25 Cold Fly Line - White/Charcoal
  • Scientific Anglers - Sonar Sink 25 Cold Fly Line - Green / Charcoal
  • Scientific Anglers - Sonar Sink 25 Cold Fly Line - Orange / Charcoal
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  • Scientific Anglers - Sonar Sink 25 Cold Fly Line - Chartreuse / Charcoal
  • Scientific Anglers - Sonar Sink 25 Cold Fly Line - Yellow / Charcoal
  • Scientific Anglers - Sonar Sink 25 Cold Fly Line - White/Charcoal
  • Scientific Anglers - Sonar Sink 25 Cold Fly Line - Green / Charcoal
  • Scientific Anglers - Sonar Sink 25 Cold Fly Line - Orange / Charcoal

Scientific Anglers Sonar Sink 25 Cold Fly Line

$79.95

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  • Select options
    • Chartreuse / Charcoal, 150gr 4-6wt
      $79.95
    • Yellow / Charcoal, 200gr 5-7wt
      $79.95
    • White/Charcoal, 250gr 6-8wt
      $79.95
    • Green / Charcoal, 300gr 7-9wt
      $79.95
    • Orange / Charcoal, 350gr 8-10wt
      $79.95
    3.552

    2 Reviews

    Details

    Get down and dirty.

    When that big meat-eating brown refuses to go after your fly, take your fly to him with the Scientific Anglers Sonar Sink 25 Cold Fly Line. This sink tip line has a fast-sinking 25-foot head that puts your streamer down fast, so even the most selective fish will have a hard time refusing such an easy meal.

    • 25-foot fast sinking head
    • Floating running line
    • Shooting Technology Plus
    • Braided multifilament core
    • Welded loops
    • Scientific Anglers Line Identification markings
    • Item #SAS001M

    Tech Specs

    Material
    braided multifilament core
    Overall Length
    105 ft
    Fly Line Weight
    [4-6 wt] 150 grains, [5-7 wt] 200 grains, [6-8 wt] 250 grains, [7-9 wt] 300 grains, [8-10 wt] 350 grains
    Fly Line Type
    sink tip
    Sink Rate
    4 - 8 ips
    Front End Loop
    yes
    Back End Loop
    yes
    Recommended Use
    fly fishing

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    sinks like a brick

    • Familiarity: I've used it several times

    First SA line I have used and I am really happy with it so far. It sinks super quick, picks up well, and casts like a rocket. I would recommend it to anyone wanting to get a streamer down quick. Make sure and pair it with a fast action rod to aid with picking up the line off the water!

    Cracked on 1st use

    • Familiarity: I've used it several times

    This is the 2nd Scientific Anglers line that has cracked on me the first time. I still gave it 3 stars because it's a decent fly line, casts easily and it gets my streamer patterns down in the water fast!

    Cracked on 1st use