- Especially effective for fishing streamers
- Thin diameter cuts through wind
- Ideal for use in stillwater situations
- Mid-length head for enhanced line control
- Sink Rates: 2.5 - 4.0 ips (Sink 3)
- Sink Rate: 5.0 - 6.0 ips (Sink 6)
- Monofilament core

- Turns over large dries, streamers, and split shot with ease
- For use in both fresh- and saltwater environments
- Half-size heavy design loads fast-action rods
- Braided multifilament core

- Especially effective for fishing streamers
- Thin diameter cuts through wind
- Ideal for use in stillwater situations
- Mid-length head for enhanced line control
- Front welded loop on intermediate and sink 3; sink 6 includes braided loop connection.
- Sink Rate: 1.25 ips (Intermediate)
- Sink Rate: 2.5 - 3.5 ips (Full Sink / sink 3)
- Sink Rate: 4.5 - 6.0 ips (Full Sink / sink 6)
- Monofilament core

The first series of lines to feature the revolutionary AST PLUS slickness additive, the Amplitude series will shoot farther and last longer than any other line on the market. It’s slickness down to a science.

- Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
- Floating Texture on the tip section for the ultimate in flotation; it simply keeps dry flies floating longer

Tarpon. Bonefish. Permit. All in one day. All on one fly line. That’s the idea behind the Amplitude Smooth Grand Slam, a line designed specifically to help you achieve one of angling’s most elusive accomplishments. With a short, powerful head the Grand Slam cuts through wind and turns over crabs, shrimp, and tarpon toads with ease. We’ve got the line. You just need the fish.

Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
The perfect line for bonefish, tarpon, and permit on the flats; also great for snook, redfish, and sea trout
Overweighted by .75 sizes to load rods quickly; use designated line weight for your rod
Short, powerful head turns over long leaders with heavy flies
Tropi-Core technology remains stiff and slick in tropical environments

Extremely versatile general-purpose taper designed for most freshwater species; an excellent line for trout, grayling, panfish, bass, carp, steelhead, salmon, and pike
Made a half-size heavy to load fast-action rods, but works well with a variety of rod actions
Extended head length for long-distance casts and superior mending ability
Excellent for dry flies, nymphs, and streamers
For use in moderate and cold climates
Braided multifilament core

Long rear taper for extended line control and long-distance casting
Ideal for roll casting and long-distance mending
Overweighted to assist in turning over heavy rigs
Use one size heavy for switch rods
For use in moderate and cold climates
Braided multifilament core
SA ID - SA MS ANADRO WF X F (X = line weight)

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 eight times the durability of traditional lines, this will change the way you look at fly line performance.

The Amplitude Smooth Creek Trout Taper is designed for casting in small creeks where your average weight forward lines doesn’t make the cut. The rear loaded short-bellied fly line with an extended handling section. That means more mass is distributed to the front of the line, which assists in turning over weighted flies and performing roll casts.

Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
Short-head design with handling line delivers flies at short-to-medium range with extended line control; Built full size heavy
Turns over weighted nymphs and streamers, yet offers light presentations when used with long leaders
SA AMP S CREEK TROUT WF X F (X = line weight)

BUCKSKIN / OPTIC GREEN

The first series of lines to feature the revolutionary AST PLUS slickness additive, the Amplitude series will shoot farther and last longer than any other line on the market. It’s slickness down to a science.

- Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
- Floating Texture on the tip section for the ultimate in flotation; it simply keeps dry flies floating longer

The first series of lines to feature the revolutionary AST PLUS slickness additive, the Amplitude series will shoot farther and last longer than any other line on the market. It’s slickness down to a science.

- Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
- Floating Texture on the tip section for the ultimate in flotation; it simply keeps dry flies floating longer

Tarpon. Bonefish. Permit. All in one day. All on one fly line. That’s the idea behind the Amplitude Smooth Grand Slam, a line designed specifically to help you achieve one of angling’s most elusive accomplishments. With a short, powerful head the Grand Slam cuts through wind and turns over crabs, shrimp, and tarpon toads with ease. We’ve got the line. You just need the fish.

Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
The perfect line for bonefish, tarpon, and permit on the flats; also great for snook, redfish, and sea trout
Overweighted by .75 sizes to load rods quickly; use designated line weight for your rod
Short, powerful head turns over long leaders with heavy flies
Tropi-Core technology remains stiff and slick in tropical environments

SA AMP S CARP WF X (X = line weight)

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 eight times the durability of traditional lines, this will change the way you look at fly line performance.

Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
Mid-length head for exceptional mending and accuracy at distance
The casters line
Braided multifilament core
SA AMP S TROUT GP WF X (X = line weight)

BUCKSKIN / OPTIC GREEN

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 eight times the durability of traditional lines, this will change the way you look at fly line performance.

Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
Excels in medium-to-long distances with dry flies and smaller nymphs; wonderful on glass and bamboo
The best, true-to-grain-weight line for casting small dry flies to picky risers
Elongated front taper is designed for delicate presentations
For use in moderate and cold climates
Braided multifilament core
SA AMP S TROUT EXPERT WF X F (X = line weight)