Scientific Anglers

The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. Read more

One day, long ago, in a kingdom far, far away, we dreamed up a line that would sink, but not sink too much, one that would simply hover beneath the surface. Read more

SA's amplitude trout is one of the best all around trout lines on the market Read more

One of our favorite tapers from SA. Great for dries, and nymphs. Read more

This line replaces the GPX with the same taper design but now in a half size heavy Read more

The Mastery Infinity has the power to bomb out streamers, yet retains delicacy for dry flies. It mends like an absolute dream, and delivers flies at all distances. Read more

Double-taper fly lines may not be the most versatile of the bunch, but they’re very good at what they’re designed to do: delicate work at shorter distances. An excellent dry-fly line the Mastery Double Taper excels at presenting flies with a touch of grac Read more

Mastery Trout Standard is a true to AFFTA line weight casters fly line. Built with a mid-length head for exceptional mending and accuracy at long distances. If you love casting this will quickly become one of your new favorites. Read more

The first series of lines to feature the revolutionary AST PLUS slickness additive, Amplitude will shoot farther and last longer than any other line on the market. It’s slickness down to a science. Read more

Can’t decide what to fish for? Our AirCel general-purpose floating line is a simple, no-frills, weight-forward floating fly line perfect for throwing dry flies, nymphs, and streamers to trout, bass, or panfish in streams, rivers, or lakes. Read more

Let’s be honest. No one will ever turn down a little extra help with their cast. Luckily, the Frequency Boost, built a half-size heavy, provides just that. Read more