Loon Outdoors Line Speed
Loon Line Speed is the best line treatment available, improving the performance and longevity of your fly line. By cleaning, adding a slickness, filling in imperfections and protecting lines from the sun, Loon Line Speed allows lines to cast farther and last longer. Unlike most line cleaners, Loon Line Speed doesn’t leave a sticky, dirt gathering silicone fluid coating. Apply with and let sit overnight. Positively the best line cleaner, conditioner, and UV block for fly lines.
- The best fly line cleaner available
- Fills in line imperfections
- Coats line with UV blocker
- Contains advanced lubricants for better casting
- Increases line floatation
- 1 oz
| Feature | Detail |
|---|---|
| Product Type | Line Treatment |
| Application Method | Apply and let sit overnight |
| Key Benefits | Cleans, conditions, UV protects, improves casting, enhances floatation |
| Size | 1 oz |
FAQ
How should I apply Loon Line Speed?
Apply Loon Line Speed to your fly line and let it sit overnight for best results.
Does Loon Line Speed protect fly lines from sunlight?
Yes, Loon Line Speed coats the line with a UV blocker to protect it from sun damage.
Will Loon Line Speed leave a sticky residue?
No, Loon Line Speed does not leave a sticky or dirt-attracting residue.



Claire Welch –
I’ve used several line treatments before, but Loon Line Speed is by far the most effective. My fly lines now cast farther and feel smoother. No sticky residue, which is a big plus. After one application, I noticed better floatation and less line drag during casts.
Christian Gray –
After applying Loon Line Speed overnight, my lines felt noticeably slick and performed better in windy conditions. The UV protection helps keep them in good shape even when stored outdoors.
Frank Dowd –
It works well for cleaning and conditioning. The improvement in casting distance is clear. I still prefer to use it once a month, not daily, to maintain performance.
Sophie Dyer –
No sticky residue, no clumps. The line feels smoother and casts more consistently. I’ve used it on both new and old lines with positive results.