Scientific Angler Amplitude Textured Tropical Jungle Titan Fly Line
The first series of lines to feature the revolutionary AST PLUS slickness additive, the Amplitude will shoot farther and last longer than any other line on the market. It’s slickness down to a science.
We’ve taken our Titan taper and placed it on our Tropi-Core tropical core, creating the perfect line for throwing large flies in the hottest environments. The Amplitude Tropical Titan features the revolutionary AST Plus slickness additive, meaning it is more durable and slicker than other lines built for saltwater. From tarpon and permit to snook and redfish, this line is built for the harshest environments and the biggest fish.
Designed with a camo tip, the Tropical Titan provides power, stealth, and durability.
| Feature | Description |
|---|---|
| Core Type | Tropi-Core tropical core |
| Taper | Titan taper |
| Slickness Additive | AST PLUS |
| Designed For | Large flies in hot, harsh environments |
FAQ
What makes the AST PLUS additive different from other slickness additives?
The AST PLUS additive provides enhanced durability and a smoother glide, allowing the line to perform better in high-temperature environments and resist abrasion from rough conditions.
Is this line suitable for use in saltwater environments?
Yes, the Amplitude Tropical Titan is specifically designed for saltwater use and performs well in harsh marine conditions.
What types of fish is this line best suited for?
This line is ideal for targeting large species such as tarpon, permit, snook, and redfish in tropical and warm-water environments.



Leonard Greene –
Used this line during a trip to the Florida Keys. The camo tip helped me stay undetected while casting, and the line held up well under heavy use. It casts smoothly and doesn’t tangle easily. Great for big fish in warm waters.
Jack Ball –
Felt a noticeable difference in how far the line shoots compared to my previous fly line. The AST PLUS additive makes it glide better and stay strong even after repeated use in saltwater.
Gordon Springer –
Solid performance in hot, humid conditions. The durability is impressive, especially when fighting larger fish. A bit stiffer than other lines, but that’s expected for the Titan taper.
Justin Hodges –
Perfect for targeting snook and redfish in shallow coastal areas. The tropical core handles the heat and salt well. Casts true and doesn’t break under pressure.