Rio Mainstream Trout

Designed to optimize rod performance at normal casting ranges. The Mainstream floating lines have a supple self-lubricating coating that remains memory-free in cold water. WF3F - WF7F, DT4F - DT7F, Length: 82 ft (25 m), Color: Lemon Green

• MAINSTREAM: RIO’s Mainstream series of fly lines have been developed to meet the overall needs of the average and novice fly fisher, and are designed to optimize rod performance with slightly heavier and shorter head lengths.
• FEATURES: A streamlined, bulletproof loop welded at the front of the fly line for fast and easy rigging.
• TAPER PROFILE: Slightly heavier, easy casting lines for a multitude of situations with a short, powerful front taper for good presentation and turnover.
• FRESHWATER FLY LINES: We have a fantastic selection of the highest quality freshwater fly lines, designed to optimize your time on the water. All of our freshwater fly lines are designed to excel at required casting and fishing needs and feature cutting-edge technology for maximum versatility and performance. Make the cast of your dreams with RIO's freshwater fly lines.
• 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.