Overview Scientific Anglers blends its revolutionary AST Plus coating into the Amplitude Smooth Anadro line, delivering a glide-quiet feel and durable performance for a 6 wt setup. The line reads through your hand and guides with a crisp, predictable stretch, while three distinct colors...

Overview Scientific Anglers SA Amplitude Smooth ANADRO Taper, WF-8-F is built for anglers chasing distance without sacrificing line control. Grounded in the SA Amplitude family, this line features the AST Plus additive to improve shooting performance and durability across varied water conditions. The result...

Discover the Scientific Anglers SA Amplitude Smooth Anadro/Nymph Fly Line in WF9F, a line engineered to support versatile nymphing and indicator setups with a blend of modern materials and practical design. This line aims to balance easy loading, controlled turnover, and reliable performance across...

Product ID 131438. The SA Amplitude Smooth Bonefish - WF6F fly line delivers AST Plus slickness, a refined taper for delicate bonefish and permit deliveries, fast loading, and Tropi-Core durability for tropical waters.

Scientific Anglers SA Amplitude Smooth Bonefish Fly Line for 7 weight delivers the smooth, durable performance of the Amplitude Smooth Series. Each line is built with three colors to identify the separate parts of the line, and welded loops for quick and easy rigging....

Scientific Anglers SA Amplitude Smooth Bonefish Fly Line 8 wt blends AST Plus slickness with enhanced durability for ultra-smooth casting, ideal for bonefish and permit. Three-color identification and welded loops enable quick rigging, with a revised taper for delicate deliveries and fast loading at...

Discover the Scientific Anglers SA Amplitude Smooth Bonefish Taper, WF-9-F. Engineered for delicate presentations to bonefish and permit in crystal-clear water, this line delivers superior shooting, durability, and accuracy.Key features include: AST Plus slickness additive for easier shooting and increased durability Revised taper for...

Designed for creek lifeCreek fishing rewards patience and precision. The Scientific Anglers SA Amplitude Smooth Creek Trout WF4F is built for tight quarters, offering a short head that excels in small streams and short casts while still performing when the action moves to mid...

Overview Scientific Anglers unveils the SA Amplitude Smooth Grand Slam fly line in a 10 weight, crafted for modern flats and coastal fishing. This line blends the classic, whisper‑smooth feel with enhanced durability and a slick coating, thanks to the AST Plus additive mixed...

Elevate Flats Casting with the SA Amplitude Smooth Grand SLAM Taper The Scientific Anglers SA Amplitude Smooth Grand SLAM Taper is engineered for precision and durability on demanding flats environments. It blends the line’s characteristic smoothness with an AST Plus slickness additive to enhance...

OverviewThe SA Amplitude Smooth Grand SLAM Taper in WF-12-F is built for tough flats and demanding gamefish. Scientific Anglers blends advanced materials with practical design to deliver a line that feels responsive, casts smoothly, and maintains shape in varied light and water conditions. This...

Overview The Scientific Anglers SA Amplitude Smooth Grand Slam WF6F is engineered for flats anglers who pursue bonefish, tarpon, and permit with precision and control. While it shines on the open shallows, it’s also well suited for snook, redfish, and sea trout in tropical...

Scientific Anglers SA Amplitude Smooth Infinity Fly Line in Bamboo/B/Camo (WF6F) delivers long-distance casts, superb mending, and versatile performance for trout, grayling, panfish, bass, steelhead, and more. Features AST Plus slickness for durability and an extended head for superior shooting and accuracy. Ideal for...

Meet the Scientific Anglers SA Amplitude Smooth Infinity Fly Line in Opt Green/Grn/B, designed for versatile freshwater fishing and long, controlled casts with confidence. Built with a slick, durable coating and a refined taper, this line aims to deliver smooth performance when you’re working...

OverviewThe SA Amplitude Smooth Infinity Fly Line from Scientific Anglers is engineered for anglers who want distance, effortless line control, and a refined presentation on freshwater water. The Opt Grn/Grn/B colorway enhances visibility across varying light, helping you track line speed and lay as...

Overview The Scientific Anglers SA Amplitude Smooth Infinity is a high-performance WF7F fly line built for successive casts and dependable presentations across a range of freshwater species. The Bamboo and Camo colorway blends with natural environments while maintaining visibility on the water for control...

OverviewScientific Anglers Amplitude Smooth Infinity WF5F is engineered with AST Plus slickness additive to boost shooting distance and line durability. Picture a line that slices through air with a clean, quiet feel and lands softly on the water as you lift and mend, delivering...

OverviewThe Scientific Anglers SA Amplitude Smooth Infinity fly line offers a balanced, versatile option for freshwater anglers. Built with the AST Plus slickness additive, this line reduces friction for smoother shooting and adds durability through days on the water.Color and visibility are optimized with...

Overview Experience the SA Amplitude Smooth Infinity Salt Fly Line for saltwater casting that blends precision with durability. Built for demanding estuary days and windy conditions, this line is designed to help you present flies with consistency at range while maintaining smooth line control...

Overview The Scientific Anglers SA Amplitude Smooth Infinity Fly Line in Bamboo/B/Camo (WF4F) is built for versatility on freshwater waters. It combines a refined coating with a general-purpose taper, delivering smoother shoots and dependable durability through changing conditions. The AST Plus slickness additive enhances...