Scientific Anglers Sonar Striper I/5/7 Fly Line is a full sinking, triple density fly line designed to throw the biggest flies the furthest distance. It features a braided multifilament core and is ideal in cold to medium water temperatures. Shipped Free from the Caddis Fly Shop.
Sonar Striper I/5/7 is an ideal sinking line for stripers and other coldwater predators. A short and powerful 30 foot head turnovers gaudy streamers with ease. The head is made of Sink 5 and Sink 7 with Scientific Anglers' seamless density transition. It features an intermediate running line to keep flies in the zone without causing too much sink.