Key features

• •BACKING DACRON: RIO´s braided backing features high strength and low stretch and is unsurpassed in quality. A good compromise between thinness and the ability to make blind splice loops.
• •BUILD PERFORMANCE: Easier to knot than other brands that are very thin but have too tight a weave for a blind splice loop.
• •BUILD MATERIAL: Made from braided multifilament that is high quality, super smooth with 100% reliability.
• •FLY LINE BACKING: RIO has an incredible selection of backing colors and sizes that ensure you can choose the right color to give your reel extra pop. Whether you're looking for regular braided multifilament, ultra-strong GSP, or a metered backing that shows exactly how much backing you have, RIO has all your backing needs covered.
• •PASSION & INNOVATION: For more than 20 years, RIO has demonstrated passion, innovation and a pure love for the sport through its development of the industry's highest performance fly lines. And the great news is, we will continue to research, design and refine our products to ensure they are your preferred line of choice for years to come.