Freshwater Fly Lines

Magnitude lines are ushering in a new era in fly line technology, headaches with clear lines are a thing of the past. Our new family is loaded with...

THE ULTIMATE FLY LINE FOR PRESENTING TERRESTRIALS AND STONEFLIES CLOSE TO BANKSIDE COVERWhether fishing stoneflies, hoppers, beetles, or cicadas, t...

SONAR TITAN FULL INTERMEDIATE SLOW-SINKING FLY LINE With a name like Titan, this line promises big things. Luckily, it does more than deliver. The...

RIO's Elite Stillwater Floater is the perfect all-around floating line for the lake angler. The line is designed to easily cast long leaders and mu...

An intermediate sinking line built for camouflage and stealth with low-stretch, ultra-slick performance Incredibly easy roll and overhead casting...

Powerful Fast Sinking Musky Taper     Powerful head to turn over extremely large flies Reinforced loops Oversized running line for increased line...

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

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 ei...

When fishing stillwaters, midges are important flies. Just as important is the element of stealth. The SONAR Stillwater Emerger Tip addresses both...

An incredibly advanced nymphing line, ideal for fishing indicators out of a boat The Xtreme Indicator line has been designed to be a very effectiv...

Magnitude lines are ushering in a new era in fly line technology, headaches with clear lines are a thing of the past. Our new family is loaded with...

The Premier Midge tip is a floating line with either a 3ft or 6ft long, clear intermediate tip that sinks 1.5 inches per second or a gray hover opt...

OVERVIEW SPECIALTY SINKING TIP FLY LINE SERIES, WITH ULTRA- SLICK PERFORMANCE. RIO's Avid 24ft Sink Tip series of fly lines is designed to get your...

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...

Sure, the SONAR Stillwater Parabolic Sink sounds scientific, and that’s because it is. These lines sink in a U-shape through the water column, susp...

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

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...

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...

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, heavy ...

SONAR TROPICAL/JUNGLE CUSTOM TIP CUSTOM-CUT SINKING FLY LINE FOR TROPICAL CLIMATES Fly anglers are nothing if not inventive. From splicing togethe...

Spey on a Smaller Scale When your target waters narrow and the fish demand a subtle approach, the Scientific Anglers Spey Lite Scandi Head puts tot...

Delivering the Biggest Flies to the Furthest Targets If your desk lamp is hidden behind a jungle of articulated streamers, and terms like "conehead...

Cast Big Flies with Total Authority If your vise is constantly crowded with articulated streamers, deer-hair poppers, and heavy coneheads, the Scie...

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...

Sometimes the biggest trout live where back casts aren’t your best friend. Sonar Trout Express has a short, rear weighted head that excels at roll ...

The Perfect Line For Roll And Single Handed Spey Casts With Low-Stretch, Ultra-Slick Performance The Single Handed Spey line has been designed to ...

OVERVIEW A COMPLETE SERIES OF SWEEP STYLE SINKING LINES Designed For Easy Distance RIO's CleanSweep lines are a series of sinking lines built with...

OVERVIEW A COMPLETE SERIES OF SINKING LINES DESIGNED For Easy Distance And Complete Fly Control RIO's Fathom lines are a series of sinking lines d...

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 tri...

Get this: we took one of our most popular tapers, the Titan, drenched it in various mixtures of tungsten powder, and created a triple-density sinki...

Fly anglers are nothing if not inventive. From splicing together lines to weighing coils on a digital scale, finding the perfect sinking line can b...