Scientific Anglers Amplitude Textured Trout Expert
The best, true-to-grain-weight line for casting small dry flies to picky risers. The nice long head on this taper makes them easy to mend at distance and delicate front taper means your dries land as soft as butter.
The first series of lines to feature the revolutionary AST PLUS slickness additive, Amplitude Textured 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
- Shooting Texture running line delivers longer casts, thanks to a reduction in friction
| Specification | Value |
|---|---|
| Line Type | Float Line |
| Weight | 3X |
| Taper | Delicate Front Taper |
| Special Feature | AST Plus Slickness Additive |
FAQ
What makes the AST Plus additive different from other line additives?
The AST Plus additive is specifically engineered to reduce friction and improve casting performance while increasing line durability. It provides a smoother glide during casting and enhances longevity compared to standard line treatments.
How does the floating texture on the tip section benefit fishing?
The floating texture on the tip section helps keep dry flies afloat longer, allowing them to stay on the surface and remain visible to fish, which increases the chances of a successful strike.
Is this line suitable for small dry fly fishing on still waters?
Yes, the Amplitude Textured Trout Expert is designed for small dry fly fishing and performs well in still or slow-moving waters where delicate presentation is key.


Heather MacDonald –
I’ve used this line for several weeks on a quiet lake and it casts smoothly with no tangles. The dry flies stay afloat longer than I expected, and the line feels very responsive when mending. Great for small flies on still water.
Adam Kerr –
The casting distance improved noticeably compared to my previous line. The tip floats well and the line doesn’t snag easily. A bit more expensive, but worth it for the performance.
Evan Terry –
Used it during a morning session with picky trout. The soft landing and long float made a big difference. The AST Plus additive seems to work well in real fishing conditions.
Emma Duncan –
It’s a bit heavier than I thought at first, but the floating texture keeps the flies up. I noticed better control when casting from a distance, especially in windy conditions.