Original: $99.95
-65%$99.95
$34.98The Story
Designed for one of the most challenging freshwater gamefish out there, the Scientific Anglers Amplitude Smooth Carp Fly Line blends precision presentation with the subtle power needed to deliver quick, accurate shots. Whether you’re stalking wary carp in shallow flats or sight-fishing from the deck of a skiff, this line offers the perfect mix of control, sensitivity, and stealth. Built on the proven Amplitude Smooth platform, it provides the high performance and durability you expect—without compromising finesse.
The unique taper design makes this line incredibly adaptable, excelling with a wide variety of carp flies from subtle nymphs to heavier bottom patterns. Its slightly front-loaded head allows you to load your rod quickly and reach feeding fish fast, even when the window for a perfect presentation is on its way out .
Features
SA Line ID – SA's Line ID gives quick line identification printed directly on the tip to eliminate the guesswork and help you quickly match line to reel when changing setups.
AST Plus – Scientific Anglers’ slickest and most durable additive, AST Plus drastically reduces friction for longer casts and smoother line shoots, while resisting grime buildup--a must for the often muddy environments that carp call home.
Welded Loops – SA's Welded Loops are factory-welded front and rear loops that provide quick, secure connections for leaders and backing, maintaining seamless energy transfer through your cast.
Camo Tip – The Camo Tip is a stealthy, camouflaged tip that helps you present flies subtly to cautious carp in clear, shallow water where visibility matters most.
Uses
Nymphs, Berry Flies, Worm Flies - Designed specifically for carp fishing in a variety of environments, this line shines when precision and quick delivery are key. The taper allows for smooth presentations of surface bugs, slow-sinking nymphs, or heavier bottom flies depending on fish behavior. It performs beautifully whether casting to tailing carp in skinny water or cruising fish at range, making it equally capable for wading or boat-based pursuits.
Temp
Cold to Moderate - SA's Smooth Carp Line is built with a tropical coating over a coldwater core, allowing it to perform exceptionally across a wide temperature range. This hybrid design keeps the line supple and shootable even in fluctuating conditions—ideal for early-spring through late-summer carp seasons.
Taper/Weight
Long Head w/ Half-Size Heavy Build - A 45.5’ head with a 15’ rear taper ensures exceptional loop stability, control, and turnover. The front-weighted design loads rods efficiently for quick, compact casts and helps turn over weighted flies or long leaders with ease. Built one size true-to-weight for balanced, responsive performance across all styles of carp fly fishing.
More Info
Best For: Carp
Loops: Front Loop (Leader to Fly Line Connection) and Back Loop (Backing to Fly Line Connection)
Sinking/Floating: Floating
Other Resources
2020 Tropical Saltwater Fly Line Shootout & Buyer's Guide
Fly Line Temps: Tropical vs. Coldwater
Freshwater Fly Line Shootout & Buyer's Guide
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Designed for one of the most challenging freshwater gamefish out there, the Scientific Anglers Amplitude Smooth Carp Fly Line blends precision presentation with the subtle power needed to deliver quick, accurate shots. Whether you’re stalking wary carp in shallow flats or sight-fishing from the deck of a skiff, this line offers the perfect mix of control, sensitivity, and stealth. Built on the proven Amplitude Smooth platform, it provides the high performance and durability you expect—without compromising finesse.
The unique taper design makes this line incredibly adaptable, excelling with a wide variety of carp flies from subtle nymphs to heavier bottom patterns. Its slightly front-loaded head allows you to load your rod quickly and reach feeding fish fast, even when the window for a perfect presentation is on its way out .
Features
SA Line ID – SA's Line ID gives quick line identification printed directly on the tip to eliminate the guesswork and help you quickly match line to reel when changing setups.
AST Plus – Scientific Anglers’ slickest and most durable additive, AST Plus drastically reduces friction for longer casts and smoother line shoots, while resisting grime buildup--a must for the often muddy environments that carp call home.
Welded Loops – SA's Welded Loops are factory-welded front and rear loops that provide quick, secure connections for leaders and backing, maintaining seamless energy transfer through your cast.
Camo Tip – The Camo Tip is a stealthy, camouflaged tip that helps you present flies subtly to cautious carp in clear, shallow water where visibility matters most.
Uses
Nymphs, Berry Flies, Worm Flies - Designed specifically for carp fishing in a variety of environments, this line shines when precision and quick delivery are key. The taper allows for smooth presentations of surface bugs, slow-sinking nymphs, or heavier bottom flies depending on fish behavior. It performs beautifully whether casting to tailing carp in skinny water or cruising fish at range, making it equally capable for wading or boat-based pursuits.
Temp
Cold to Moderate - SA's Smooth Carp Line is built with a tropical coating over a coldwater core, allowing it to perform exceptionally across a wide temperature range. This hybrid design keeps the line supple and shootable even in fluctuating conditions—ideal for early-spring through late-summer carp seasons.
Taper/Weight
Long Head w/ Half-Size Heavy Build - A 45.5’ head with a 15’ rear taper ensures exceptional loop stability, control, and turnover. The front-weighted design loads rods efficiently for quick, compact casts and helps turn over weighted flies or long leaders with ease. Built one size true-to-weight for balanced, responsive performance across all styles of carp fly fishing.
More Info
Best For: Carp
Loops: Front Loop (Leader to Fly Line Connection) and Back Loop (Backing to Fly Line Connection)
Sinking/Floating: Floating
Other Resources
2020 Tropical Saltwater Fly Line Shootout & Buyer's Guide
Fly Line Temps: Tropical vs. Coldwater
Freshwater Fly Line Shootout & Buyer's Guide
