Scientific Anglers

This is an amazing trout fly line masquerading as a competition line. With an extra-long head and rear taper, the Mastery Expert Distance is excellent in the wind, provides smooth distance casting, and lets you throw mends you didn’t think possible.

The Mastery Titan is an all-encompassing line for throwing big flies further. Loads quickly and has excellent turnover. Ideal for boat or wade fishing.

The Frequency Boost is built a half-size heavier to give you a little extra help with your cast. This general purpose floating fly line loads quickly, turns over large dries, nymph rigs, and streamers with ease, and features a mid-length head perfect for

The SONAR Saltwater Intermediate fly line features a slow-sinking clear head that cuts through the surface and provides an amazing amount of stealth for those wary fish cruising the flats.

Built on a stiff core for tropical conditions, the Bonefish taper features a long, compound head for casting accuracy and delicate deliveries for skittish fish. Stiff coating and core for enhanced shooting.

With the AST PLUS slickness additive, the Amplitude will shoot farther and last longer than any other line on the market. This line is designed to chase tarpon, bonefish and tarpon on the same line. Cuts through wind and casts large flies easily.

The Bass Bug is designed for throwing large, air-resistant dry flies and streamers for bass in rivers, lakes, and ponds. Overweighted by two line sizes to assist in loading rods and turning over heavy rigs; use designated line weight for your rod.

The Amplitude Smooth 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. Built a half-size heavy, with a long head and substantial front taper, it’s perfec

The Mastery Trout line is ideally suited for chasing browns, rainbows, cutthroats, and any other trout you can imagine. Perfect for dry flies and ideal for smaller nymphs and streamers.

Built on a stiff core for tropical conditions, and featuring our AST Plus slickness additive, the Bonefish taper is designed with a long, compound head for casting accuracy and delicate deliveries to fish.

Our SONAR Sink 30 Clear fly line offers the same casting benefits of the SONAR Sink 30 taper, but substitutes a 30′ slow-sinking clear head. Handing line for better casting and control. High durability and low tangling.

The SONAR Titan Sink Tip fly line offers a variety of solutions for all of your depth-finding needs. Built on our popular Titan profile to allow you to turn over even the biggest streamers while you’re searching for the biggest fish.