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Scientific Anglers
Amplitude Tropical Titan Long Fly Line

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Amplitude Tropical Titan Long Fly Line

Designed for harsh climates and big fish, the Scientific Anglers Amplitude Tropical Titan Long Fly Line combines power and distance with stealth and durability. Featuring the AST Plus slickness additive, this line delivers superior shooting ability and an increased lifespan over other saltwater lines. Built with Tropi-Core technology, this line withstands the hot conditions you'll be exposed to while searching for tarpon, redfish, and snook, and maintains its stiffness and slickness in these tropical climates. Its powerful head loads the rod easily to present flies to distant targets, and it has a Tactile Reference Point and a high-contrast sighter to ensure you know where you are in the line while fighting.


  • Floating fly line for warm-weather fly fishing
  • Tropi-Core technology retains stiffness and slickness in heat
  • AST Plus for a more durable and slick saltwater line
  • Camo tip disappears into the water
  • Tactile Reference Point lets you feel your location
  • High-contrast sighter identifies the back of the line
  • Item #SAS003R
Overall Length
Fly Line Type
Taper Design
Running Line
Recommended Use
saltwater fishing