Scientific Anglers Sonar Sink 25 Cold Sink 3 Fly Line

When it comes to fishing streamers in cold water, it’s difficult to beat the SONAR Sink 25. Designed with a short 25′ fast-sinking head, the Sink 25 sinking fly line gets flies deep extremely quickly and is paired with a large diameter handling section for excellent line control. When it’s time to get down and dirty, the Sink 25 has your back.

25’ extra-fast sinking head with handling line
For coldwater applications
An excellent streamer line
Low tangle design increases shooting distance
Floating running line
Braided multifilament core
SA ID – SA SONAR SINK 25 ### (### = grain weight)