Amplitude Textured Infinity Fly Line
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.
The conventional wisdom in fly fishing is that there’s no such thing as a “do it all” freshwater line. We have something to say about that. The Amplitude Textured Infinity Fly line has the power to bomb out streamers, yet retains delicacy for dry flies. It mends like an absolute dream, and delivers flies at all distances. Built a half-size heavy, with a long head and substantial front taper, it’s perfect for everything from trout and panfish to pike and steelhead. There’s a reason we call it the Infinity: there is no end to what it can do.
| Specifications |
|---|
| Line Type: Fly Line |
| Weight: Half-size heavy |
| Head Length: Long head |
| Front Taper: Substantial |
| Special Feature: AST PLUS slickness additive |
FAQ
What makes the Amplitude Textured Infinity Fly Line different from other fly lines?
It features the AST PLUS slickness additive, which improves casting distance and durability. The textured design enhances performance across a wide range of fly types, from dry flies to streamers.
Is this line suitable for both trout and larger game fish?
Yes, the Amplitude Textured Infinity Fly Line is designed for use with trout, panfish, pike, and steelhead due to its balanced strength and sensitivity.
How does the line perform in terms of mending and fly delivery?
It mends like an absolute dream and delivers flies consistently at all distances, making it ideal for varied fishing conditions.

Joseph Ellison –
This line has changed how I cast. The mending is smooth and the dry fly sensitivity is excellent. I use it for both trout and steelhead and it handles both streamers and dry flies well.
Theresa Sanderson –
Great performance in windy conditions. The cast distance is impressive and the line doesn’t tangle easily. I’ve been using it for over a month and it still feels fresh.
Phil Greene –
Solid all-around line. A bit heavier than expected for a half-size, but it holds up well in longer casts. The texture helps with control when fishing in moving water.
Rose Gill –
The AST PLUS additive makes a noticeable difference in how far and smoothly I can cast. I’ve tried several lines before, and this one stands out for its versatility.