Fly Lines

STANDARD WEIGHT / STANDARD POWER Primary: Small Dry / Dry DropperSecondary: Big Dry / Light Indicator RIO GOLD’s longer head and lighter weight, c...

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

STANDARD WEIGHT / STANDARD POWER Primary: Small Dry / Dry DropperSecondary: Big Dry / Light Indicator The long head and relatively light weight of...

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...

Here's an idea: instead of spending $100 on a trout line, pick up a Frequency Trout fly line and use the rest on your next drive-all-night road tr...

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...

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

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...

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...

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...

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...

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...

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...

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...

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...

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

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

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...

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 ...

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

RIO offers two types of Switch lines; a long head Switch Line, and the short, easy-loading Switch Chucker. Each line has the head and running line ...

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...

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 Skagit Max Launch heads deliver the power needed to cast large flies and sinking tips more elegantly than ever before. The unique weight distr...

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...

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...

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

RIO Skagit Max Power heads cast the largest flies and the heaviest sinking tips with exceptional ease. The unique weight distribution deeply loads...

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 ...

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 j...

Introducing our Spey Lite collection, and the Integrated Skagit Spey line. Designed for light double-handed duty and with a short, powerful head, t...

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