Best Rio Fly Fishing Lines of 2025

The Rio Gold Fly Line is designed for optimal performance in fly fishing. Its low-stretch, ultra-slick design enhances your casting experience, allowing for greater control and precision. The long head improves casting accuracy, making it easier for you to reach your target. Additionally, the low-stretch ConnectCore Plus provides exceptional smoothness, ensuring that your line flows effortlessly through the guides. With these features, you can enjoy a more enjoyable and successful fishing trip.

The RIO Premier Gold is a top choice for trout anglers worldwide. Its long head and back taper provide excellent line control and stability, allowing you to cast and mend with ease. You'll appreciate the unique profile that loads your fly rod effectively at close range, ensuring your flies are presented perfectly, whether they are size #22 or #2. Additionally, the Dualtone feature helps you quickly identify the sweet spot of the line, making your fishing experience even smoother.

The RIO Fly Line Backing is an excellent choice for anglers seeking reliable performance. This backing changes colour every 10 metres, enabling you to easily monitor how much backing you have out while fishing. Its vibrant multiple colours not only enhance your reel's appearance but also provide a clear visual guide. With an impressive strength of 65lb, this backing is perfect for handling the demands of regular 30lb diameter lines, giving you confidence during your fishing adventures.

The RIO Agent-Line Dressing is designed to enhance your fly fishing experience. Treated lines will cast farther, allowing you to reach more distant spots with ease. Moreover, they remain clean longer, which means less maintenance for you. The line also floats higher, improving your overall performance on the water. With RIO's proprietary formulation, which includes lubricants, your line will stay slick and clean, making it easier to use during your fishing trips.

The Rio Powerflex Tippet Line is crafted from a high tenacity copolymer that offers excellent knot strength, ensuring your connections remain secure during use. Its outstanding abrasion-resistance means you can fish in rugged conditions without worrying about damage. Additionally, the ideal combination of elongation and strength allows for better performance when casting, giving you confidence when targeting elusive fish. The line’s suppleness ensures easy handling, making it simple for you to manage while fishing.

The RIO Premier Fly Line is expertly crafted for lake anglers seeking an ultra-slick performance that enhances your fishing experience. This line is ideal for fishing unweighted nymphs and chironomids just beneath the surface, increasing your chances of a successful catch. With welded loops at both ends, rigging is fast and hassle-free, allowing you to spend more time fishing. Additionally, the line features RIO's durable SlickCast coating, ensuring longevity and reliability during your fishing adventures.

The RIO Fluoroflex Tippet is an ultra-strong, 100% fluorocarbon material designed specifically for fly fishing. Its high tensile strength ensures that you can rely on it during your fishing expeditions. Tying knots is made easy thanks to its smooth finish and excellent knot strength, allowing you to quickly secure your tackle. Additionally, the introduction of half sizes, like 4.5X and 5.5X, provides you with better options when selecting the perfect diameter for your fishing needs. With 30 yards of quality tippet per spool, you'll have plenty of material for your trout fishing adventures.

The RIO Flats Pro Line is designed to help you conquer the flats with ease. Its mid-length head and long back taper allow for smooth loops, making your casting effortless. With the Surefire triple colour marking system, you can quickly gauge distances at a glance, enhancing your fishing experience. You will also appreciate the Easyrid printed line markings, which make identifying each line straightforward. Additionally, the front and back welded loops enable fast rigging, saving you valuable time while on the water.

The RIO Braided Backing is a top-quality fly fishing line that features high strength and low stretch, ensuring durability for your fishing adventures. Its design strikes a perfect balance between thinness and the ability to create blind splice loops, making it more user-friendly. You will find it easier to knot compared to thinner brands, which often have tighter weaves that complicate splicing. Additionally, it is available in a variety of colour options to suit your preferences, and you can select from spools ranging from 100 to 5000 yards for your needs.

The RIO Mainstream Fly Line is designed specifically for the average and novice fly fisher. Each line goes through strict production processes and quality control at RIO's Idaho facility, ensuring top-notch quality. You will appreciate its ability to optimise rod performance through slightly heavier and shorter head lengths, making casting easier. Additionally, the hard saltwater coating enhances durability and performance, allowing you to enjoy saltwater fishing with confidence.