Rio Lines

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 ultimate multi-purpose line for the angler who fishes subsurface flies just until the hatch pops, then turns to dries for maximum application v...

The ultimate all-around trout fly line with low-stretch, ultra-slick performance. The Elite RIO Gold has a taper design that gives incredible loo...

The Frequency Series was to create an affordable, durable, and—above all else-easy-to-understand family of fly lines. With three floating tapers an...

Amplitude Textured Trout Expert TRUE TO WEIGHT LINE         The first series of lines to feature the revolutionary AST PLUS slickness additive, Am...

A top quality solid paste water repellant, especially made for application todry fly lines. The most efficient aid for flotation, and preserves the...

The Stillwater Intermediates utilize Airflo's PowerCore to help you set the hook on any fish that as much as breathes on your flies. Available in ...

HALF-SIZE HEAVY LINE The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to fi...

Positively the best line cleaner, conditioner, and UV block for fly lines. By cleaning, adding a slickness, filling in imperfections and protecting...

The SONAR Stillwater Seamless Density lines are a unique departure from the traditional graduated density lines of years past. With a variety of do...

The ultimate multi-purpose line for the angler who fishes subsurface flies just until the hatch pops, then turns to dries for maximum application v...

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...

Designed for slower action rods - especially bamboo, glass and classic action graphite rods, with ultra-slick performance Short front taper and w...

The SONAR Stillwater Seamless Density lines are a unique departure from the traditional graduated density lines of years past. With a variety of d...

The ultimate multi-purpose line for the angler that has more tungsten, feathers, foam, and heavy weighted rigs in their box than CDC, parachutes, l...

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...

RIO's updated Euro Nymph line has been thoroughly vetted and approved by FIPS Mouche as "Compettion Legal". A system of special marks on the line h...

Designed for fast action fly rods, with low-stretch, ultra-slick performance. The Elite RIO Grand is a full line size heavier than the industry sta...

A medium sinking intermediate (1'' per second) line perfect for boat fishing on large still waters. Built on Airflo's Delta Taper for easy casting ...

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

ONE SIZE HEAVY LINE The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five t...