Sub-Surface Fly Line

PRO Depth Charge 3D Fly Line—Smooth PRO Depth Charge sinking fly line gets your fly below the surface faster and reduces slack. The Story PRO Dept...

DESIGNED FOR THE SPECIFIC DEMANDS of anglers targeting the largest tropical species with low-stretch, ultra-slick performance RIO's Leviathan lines...

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...

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...

An intermediate sinking line built for camouflage and stealth with low-stretch, ultra-slick performance. RIO's Elite Sub-Surface line is an interme...

ULTRA POWERFUL, EASY CASTING line built for exceptionally long casts—with lowstretch, ultra-slick performance RIO's Tropical OutBound Short lines ...

RIO's Mainstream series of fly lines have been developed to meet the overall needs of the average and novice fly fisher, and are designed to optimi...

RIO's shooting heads are based on the popular OutBound Short lines, and are designed to cast very long distances. The front loaded weight distribu...

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

An intermediate sinking line with a completely clear head - essential for all lake angler, with ultra-slick performance. The Premier AquaLux line h...

Designed for the coastal saltwater angler, fishing in cooler conditions.     Short, powerful front taper to turnover large flies    Supple core and...

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...

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...

RIO's Striper fly lines are designed for the modern striper angler, and feature quick-loading, easy casting heads. There are three fly line types ...

There are times where you need to get your fly underwater, but not too far under the surface. That’s when you need the Frequency Intermediate fly ...

Frequency Full Sink All-Purpose Sinking Lines   When it comes to fishing lakes and ponds, a dependable full-sinking line is hard to beat. The Freq...

Sonar Striper I/5/7 TWO SIZE HEAVY LINE      Loads quickly and delivers the biggest flies to the furthest targets  Excellent turnover due to sho...

Sonar Striper Intermediate TWO SIZE HEAVY LINE      Loads quickly and delivers the biggest flies to the furthest targets  Excellent turnover du...

Who says you can’t be stealthy when you’re chucking streamers and poppers in the heat? The SONAR Titan Tropical Clear Tip fly line provides all the...

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...

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...