Freshwater Fly Lines

Improved for 2020!! The RIO Gold has been the go-to trout line around the world for many years, and for a multitude of fly fishers. The line has a...

For years, the gold standard in the Scientific Anglers lineup was the GPX taper. From tossing small dries to slinging huge streamers, the GPX coul...

Put the odds in your favor with this weight-forward trout fly line. An innovative weight-forward taper combined with slightly larger line diameters...

The ultimate versatile leader system for quickly adjusting sink rate on the end of typical floating trout lines and scandi shooting heads #4 and ...

The Elite RIO Gold has a taper design that gives incredible loop stability at distance and a front taper that delivers perfect presentation of fli...

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

One of the all-time classics, the Cortland 444® "peach" line has set a standard for durability and all-round performance for over 50 years. It's ...

RIO's Creek line has been designed for anglers that fish small creeks and streams. The line loads at close range, allowing anglers to make short ca...

The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and e...

A COMPLETE SERIES OF SINKING LINES DESIGNED for easy distance and complete fly control, with ultra-slick performance RIO's Fathom lines are a ser...

The first series of lines to feature the revolutionary AST PLUS slickness additive, the Amplitude series will shoot farther and last longer than a...

The first series of lines to feature the revolutionary AST PLUS slickness additive, the Amplitude will shoot farther and last longer than any othe...

RIO's OutBound Short series of lines are designed to cast large and heavy flies and get huge distances easily. Built with a short, aggressive front...

The first series of lines to feature the revolutionary AST PLUS slickness additive, the Amplitude series will shoot farther and last longer than a...

A series of fly lines with short, 10 ft sinking tips, specifically built for fly fishers that like to fish streamers out of a boat. A short, hea...

The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and e...

The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and e...

Who says the jack of all trades must always be a master of none? This line does it all – and beautifully so, at that. With a taper born of hundre...

Whether fishing for trout, bass, pike, or musky there are times when a large fly is the best option, and RIO's Predator line series is designed s...

If you're anything like us, the allure of big fish and big rivers is intoxicating. That's precisely why we created the Anadro fly line. Designed w...

Mastery Standard is a true to AFFTA line weight casters fly line. Built with a mid-length head for exceptional mending and accuracy at long distan...

Its short, 26' head is made up of 22' of density compensated sink, combined with an intermediate density transition zone, which eliminates line hin...

You've got articulated streamers and poppers hanging from the lampshade on your desk. You think in terms of bass, both smallmouth and largemouth. ...

A series of sinking tip lines specifically built for anglers that like a balanced casting rig. A unique, fatter body section eliminates the "kick"...

The Single Handed Spey line has been designed to be a fantastic tool for anglers that prefer/need to perform roll and single-handed Spey casts. The...

RIO's TECHNICAL TROUT line features a long, fine front taper for the lightest of presentations and delicacy and is the ideal choice of line when fi...

Some fish are afraid of their own shadow. Others have seen every fly known to man. So, when you’re up against the absolute pickiest of eaters, it’s...

Designed to handle the unique demands of salmon and steelhead fishing. Super-long belly fly line body and rear taper (57' in an 8-wt.) provide a pe...

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 d...

The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and ei...

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 ...

PRO Trout Textured Fly Lines offer increased surface area, allowing the line to sit higher in the water, offering less drag, easier mending, less w...

RIO's Elite Technical Trout line features a long, fine front taper for the lightest of presentations and delicacy and is the ideal choice of line w...

Designed for huckin' junk. Its unique, thick tip and aggressive front taper turn over even the heaviest of rigs. And its long rear taper lets you ...

SPECIFICALLY DESIGNED FOR THE DEMANDS OF THE STEELHEAD AND SALMON FLY FISHER RIO's Elite Salmon/Steelhead line has been specifically designed to m...

Sink Rate 1.5-2 IPS Front Welded Loop Great for sea-run cutthroat in the saltwater The 444 Classic Intermediate's thin diameter settles just belo...

The Elite RIO Perception is an easy casting, general purpose fly line that casts nymphs, dry flies, streamers and soft hackles with ease. The shor...

The Elite RIO Grand is a full line size heavier than the industry standard, and features more weight distributed towards the front of the line to ...

So you know where the fish are holding. You've done your research. But you just don't know how deep they are. Luckily, the SONAR Titan Sink Tip fly...

The first series of lines to feature the revolutionary AST PLUS slickness additive, the Amplitude will shoot farther and last longer than any othe...

One of the all-time classics, the Cortland 444® now features a "sylk" line designed for bamboo rods.   It's still one of the easiest handling line...

Improved for 2020!! The RIO Grand is a full line size heavier than the industry standard, and features more weight distributed towards the front o...

The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and ei...

The Indicator line is designed for long casts and big dead drifts with indicator nymph rigs. Wading anglers and anglers fishing from an anchored b...