Scientific Anglers Frequency Trout GP Fly Line
Utilizing the tapered belly from Infinity, Trout GP has a slightly longer front and rear taper and a ¼ size heavy weight scheme. Compared to Infinity, Trout GP leans more towards finesse but remains a capable general purpose trout line.
Designed for anglers who do not consistently fish heavy rigs such as large streamers or bulky indicators.
Specifications
| Feature | Core Type: Braided multifilament |
|---|---|
| Taper | Slightly longer front and rear taper |
| Weight Scheme | ¼ size heavy weight |
| Intended Use | General purpose trout fishing |
FAQ
What makes the Trout GP line different from the Infinity line?
Trout GP has a slightly longer front and rear taper and a ¼ size heavy weight scheme, making it more finesse-oriented while still being effective for general trout fishing.
Is this line suitable for fishing with large streamers?
No, this line is better suited for lighter rigs and finesse presentations. It is not recommended for heavy rigs like large streamers or bulky indicators.
What type of core does the Trout GP line have?
The line features a braided multifilament core.



Ruth Hodges –
Great for trout fishing in clear waters. The line casts smoothly and feels responsive. I use it for dry flies and small nymphs. The taper helps with precision and control.
Chloe North –
Works well in light to medium conditions. A bit more sensitive than my previous line, which I appreciate for delicate presentations. Not ideal for heavy rigs though.
Bella Mathis –
I’ve used this line on streams and lakes with good results. The braided core holds up well and casts true. Perfect for when I want to keep things subtle.