Scientific Anglers Sonar Tropical/Jungle Custom Tip Nippers What are the integrated backing

What are the integrated backing markers on the spool

it has a slightly more moderate feel than the Grand Slam

roosterfish

The more powerful butt section is built for lifting deep sunk lines

Adjustable

Scientific Anglers Sonar Tropical/Jungle Custom Tip Nippers What are the integrated backingScientific Anglers Sonar Tropical Jungle Custom Tip Fly anglers are nothing if not inventive. From splicing together lines to weighing coils on a digital scale, finding the perfect sinking line can be a chore. The SONAR Tropical Custom Tip sinking fly line makes all of that much, much easier. This cut to fit fly line allows you to slice off as much line as you need to fit everything from a 7 weight through a 15 weight.