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Scientific Anglers Sonar Titan 3D INT/S2/S3 Streamer Fly Line

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Get this: we took one of our most popular tapers, the Titan, drenched it in various mixtures of tungsten powder, and created a triple-density sinking fly line that will absolutely change the way you fish streamers forever.


This is a fully tapered sinking line, so it casts like a floater, but provides a straight-line sinking connection to your streamer. The days of chucking and ducking are finally over. Welcome to the triple-density revolution.

  • Two line sizes heavy for loading quickly and delivering the biggest flies to the furthest targets; use designated line weight for your rod
  • Excellent turnover due to short, powerful head
  • Triple density construction provides straight-line connection to fly
  • The perfect line for throwing streamers to trout or targeting larger game such as pike, muskie, and stripers in shallower water
  • Shooting Texture reduces friction, providing longer casts, easier pick-up, and increased durability
  • For use in moderate and cold climates; braided multifilament core
  • Designed for Carp, Striper, Bass, Musky, Pike, Salmon, Steelhead, and Trout
  • Sink Rates:
    • Hover = 1.00 ips
    • Sink 2 = 1.5 – 2.5 ips
    • Sink 4 = 3.5 – 3.5 ips
    • Sink 5 = 4.5 – 5.5 ips
    • Sink 6 = 5.5-6.5 ips
    • Sink 7 = 6.5 – 7.5 ips
  • SA ID – SA SONAR TITAN INTS2S3 X (X = line weight)

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