Scientific Anglers Sonar Leader - Kit Libby's Stonefly - Golden will fit a standard 10mm

will fit a standard 10mm chuck

HMH Hook Holder Tubing

How we pick fibers (real-world rule of thumb)

this stuff shines because it moves just enough—but doesn’t collapse

the Tactical Max would take most anglers a few days to fill

Scientific Anglers Sonar Leader - Kit Libby's Stonefly - Golden will fit a standard 10mmImagine a world where you need to get a fly down to the fish, but all you have is a floating fly line. In that world, the perfect solution would be our SONAR Sinking Leaders. Luckily for you, we live in such a world. These leaders attach to the end of a fly line and can put your fly anywhere in the water column. Sonar leaders feature welded loops on the rear end and a micro swivel on the front end to reduce line twist. With five different densities