Rio Elite Flats Pro Tropical 15′ Intermediate Sink Tip Fly Line
Conquer the flats with Rio’s Flats Pro Tropical 15′ Intermediate Sink Tip Fly Line. This line is a floating line with 15 feet of clear intermediate tip – perfect for getting the fly down in deeper flats. The clear tip features a sink rate of 1.5ips and blends seamlessly into a floating line. Additionally, a mid-length head and long back taper supports smooth, effortless loops, and a weight distribution that provides perfect presentations of just about any fly you are likely to use. This taper design is built with low-stretch, ultra-slick performance and available in four densities.
| Feature | Detail |
|---|---|
| Built with SlickCast coating | Exceptionally slick, durable surface for smooth casting |
| Low-stretch DirectCore | Provides solid strip sets and consistent performance |
| Sink Rate | 1.5ips |
| Line Type | Intermediate sink tip with floating base |
| Length | 15 feet |
FAQ
What is the sink rate of the intermediate tip?
The sink rate is 1.5ips.
Is this line suitable for deep flats fishing?
Yes, the 15-foot intermediate sink tip is designed to get the fly down in deeper flats and blend into a floating line for effective presentations.
What makes the line perform well in casting?
The mid-length head and long back taper support smooth, effortless loops, while the low-stretch DirectCore ensures solid strip sets and consistent performance.



Brandon Coleman –
This line performs great in deeper flats. The sink rate is just right and the casting feels smooth. I’ve used it with both dry flies and nymphs and it holds the fly well without tangles.
Phil Knox –
The SlickCast coating makes it glide through the water easily. I noticed less line drag and better loop control than previous lines I’ve used. A solid choice for intermediate flats fishing.
Nicola King –
The 15-foot length is perfect for reaching deeper areas without needing to re-cast. The floating base works well with my nymphing setup and the sink tip drops the fly exactly where I need it.