Scientific Anglers Amplitude Smooth Carp
Finally a line designed specifically for the climate carp live in, with a taper that easily delivers weighted carp flies with precision.
The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and eight times the durability of traditional lines, this will change the way you look at fly line performance.
- Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
- Features a tropical coating on a coldwater core to bridge the gap between temperature extremes
- The additional weight placement in the front half of the head makes the carp line perfect for delivering quick casts to tailing or cruising carp
| Specification | Value |
|---|---|
| Line Type | Smooth Fly Line |
| Core Material | Coldwater Core |
| Coating | Tropical Coating |
| Weight Distribution | Front-heavy head design |
| Drag Reduction | Up to five times less drag |
| Durability | Eight times more durable than traditional lines |
| Special Additive | AST Plus Slickness Additive |
FAQ
What makes the Amplitude Smooth carp line different from other fly lines?
The line features a front-heavy weight distribution, AST Plus slickness additive, and a tropical coating on a coldwater core, which improves performance across temperature changes and reduces drag significantly.
Is this line suitable for both cold and warm water carp?
Yes, the tropical coating on a coldwater core helps bridge temperature extremes, making it effective in varying water conditions.
How does the AST Plus additive improve performance?
The AST Plus additive enhances shooting ability and increases durability, allowing for smoother casts and longer line life.


Rachel Watson –
This line performs exceptionally well in both cold and warm water. The front-heavy design helps with quick casts to moving carp. I’ve noticed much less drag and the line holds up well after repeated use.
Andrew Walsh –
The shooting performance is outstanding. The AST Plus additive makes it glide smoothly, even in windy conditions. I’ve used it for several weeks and it hasn’t shown any wear.
Kevin Pullman –
Good for carp fishing in variable temperatures. The line casts well and feels responsive. A bit more expensive, but the performance justifies the price.
Stephanie Hart –
I switched from a traditional smooth line and noticed a significant improvement in accuracy and durability. The tropical coating helps in warmer waters without losing strength.
Anne Anderson –
Works well for tailing carp. The front weight helps with consistent casts. Slightly heavier than expected, but that’s likely due to the weight placement.