Sci Angler Amplitude Textured MPX Taper – Floating Fly Line
Half-Size Heavy Line with AST Plus Technology
The first series to feature the revolutionary AST PLUS slickness additive, the Amplitude Textured line delivers superior shooting distance and enhanced durability. The slickness is engineered to a scientific standard for consistent performance.
Built as a half-size heavy, the MPX taper builds on the GPX design with increased mass concentrated in the front of the head. This provides the same power as the GPX, with improved presentation and finesse for better casting and action on the water.
- 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
| Specification | Detail |
|---|---|
| Line Type | Floating Fly Line |
| Weight Class | Half-Size Heavy |
| Key Technology | AST Plus Slickness Additive |
| Tip Section | Floating Texture |
FAQ
What makes the AST Plus additive different from other slickness treatments?
The AST Plus additive is specifically engineered to improve shooting distance and durability through a scientifically optimized slickness formula, resulting in better performance and longer lifespan compared to standard treatments.
How does the floating texture on the tip section benefit fishing?
The floating texture enhances buoyancy, allowing the line to stay on the surface more effectively, which improves casting accuracy and helps maintain a natural presentation when fishing.
Is the MPX taper suitable for both still and moving water conditions?
Yes, the MPX taper is designed for a range of conditions. Its balanced weight distribution and floating tip make it effective in both still and moving water environments.



Harry Watson –
This line casts smoothly and stays on the surface well. The floating texture helps with presentation, especially in light wind. I’ve used it for both dry fly and nymphing and it performs consistently.
Joe Short –
The AST Plus additive gives it a noticeably better cast than previous lines I’ve tried. It doesn’t tangle easily and holds up well after repeated use in different conditions.
Brian North –
I appreciate the added mass in the head section—it gives a solid feel without sacrificing finesse. The floating tip keeps the line from sinking, which helps with early strikes.
Angela Paterson –
It’s a bit heavier than expected for a half-size line, but that’s exactly what I wanted for better control. The durability is excellent after several weeks of regular use.