Scientific Anglers Magnitude Infinity 10ft Clear Tip Float – Smooth
Magnitude lines are ushering in a new era in fly line technology, headaches with clear lines are a thing of the past. Our new family is loaded with revolutionary new technologies making it the most durable and slickest clear floating fly line on the market. Period.
- Optimized for use above 50F/10C. This line can be fished below those temperatures, but will require stretching by hand to manage coils.
- DuraCoat leverages advanced dual-polymer design to optimize line stiffness, abrasion resistance, and slickness. The core is enveloped by a supple material, promoting minimal memory and strong adhesion, while the outer layer boasts a robust composition that significantly enhances slickness and abrasion resistance.
- Enhanced with EST+ slickness additive for unmatched smoothness and performance.
| Feature | Detail |
|---|---|
| Length | 10ft |
| Line Type | Clear Tip Float |
| Optimal Temperature Range | Above 50F/10C |
| Key Technology | DuraCoat, EST+ Slickness Additive |
FAQ
What is the optimal temperature range for using this fly line?
The line is optimized for use above 50F/10C. It can be fished below those temperatures, but will require stretching by hand to manage coils.
What makes this fly line different from others in its category?
It features DuraCoat technology with a dual-polymer design that improves stiffness, abrasion resistance, and slickness. The EST+ slickness additive enhances smoothness and performance.
Is this line suitable for cold water fishing?
It can be used in cold water, but it will require manual stretching to manage coil formation.



Ian Bond –
This line performs exceptionally well in warm water conditions. The smoothness and durability are outstanding. I’ve used it in several trout streams and it holds up well against rocks and brush. The clear tip makes it easy to see the fly in the water.
Yvonne Hill –
Great slickness and feel on the rod. It’s easier to cast than previous clear lines I’ve used. I noticed a slight need to stretch it when fishing below 50F, but otherwise it’s reliable and consistent.
Gordon Davidson –
The DuraCoat construction feels solid and doesn’t tangle easily. I’ve fished it in both still and moving water and it maintains its shape well. The EST+ additive gives it a very smooth glide.