Rio Elite Predator Fly Line
Whether fishing for trout, bass, pike, or musky, there are times when a large fly is the best option. RIO’s Predator line series is designed specifically to cast them easily. Featuring a short, powerful front taper and plenty of weight at the front, the lines have no problem casting the biggest of flies with ease. Available in four different densities, each line is built on RIO’s low stretch ConnectCore Plus for maximum performance and features SlickCast—the slickest, most durable coating on the market.
Line Variants
| Line Type | Use Case |
|---|---|
| Full Floating (F) | Top water action |
| Floating with 10ft Hover Sinking, then 10ft Intermediate Sinking | Transition from floating to deeper water fishing |
FAQ
What makes the Predator line suitable for large flies?
The line features a short, powerful front taper and significant weight at the front, which helps maintain stability and accuracy when casting large flies.
Is the SlickCast coating durable in harsh conditions?
Yes, SlickCast is designed to be the most durable and slick coating available, providing consistent performance even in tough fishing environments.
Can this line be used for both floating and sinking applications?
Yes, the Predator line series includes both floating and sinking variants, making it versatile for different fishing scenarios.



Ava Bailey –
The Predator line casts large flies smoothly and stays true even in windy conditions. The SlickCast coating feels great in hand and resists abrasion. Perfect for top water and deeper water fishing.
Emma Clark –
I’ve used this line for bass and pike, and it handles big flies without tangles. The floating and sinking sections work well together for varied depths.
Blake Newman –
The low stretch material keeps the line taut and responsive. I noticed less line slack during casting, which improves accuracy.