RIO Coloured Dacron Backing - Multicolor

Dacron backing is used as a base layer on a fly reel, underneath the fly line. It provides a reserve of line in case a fish makes a long run, preventing you from being spooled.

The 30lb test backing is stronger and slightly thicker than the 20lb test, offering more reserve strength for larger or more powerful fish. The 20lb is thinner, allowing for more line capacity on reels suited for smaller species or lighter tackle.

A general guideline is to fill the reel spool with backing so that it is about 1/8 inch from the outer edge when wound on evenly. The exact amount will depend on your reel size and the test strength of the backing.

Yes, RIO Dacron backing can be used in saltwater. However, it is crucial to rinse it thoroughly with fresh water after each saltwater use to remove salt and prevent corrosion or degradation.

A common and effective method is the nail knot. Alternatively, you can use the hollow core to create a blind splice loop, which is often easier with Dacron backing.

RIO Dacron backing is designed for minimal stretch. This low-stretch characteristic is beneficial for better line control, hook setting power, and detecting subtle takes from fish.

The color of the backing is primarily for aesthetic preference or organization. Some anglers prefer high-visibility colors for easier line management, while others opt for less obtrusive colors. It does not typically affect performance.

Ensure you are using an appropriate knot for Dacron backing, such as a Uni knot or Blood knot. Moisten the knot before tightening and pull steadily. If using a blind splice, ensure it is executed correctly with appropriate adhesive.

Check that the reel spool is not overfilled, which can cause line to spill off. Ensure the line is winding evenly onto the spool. When casting, ensure a smooth line release from the reel.

Utilize the hollow core by threading the fly line tippet through it for a blind splice, or use a nail knot. Ensure the connection is tight and smooth to prevent snags during casting.

This can occur with very thin diameter lines under high pressure. Avoid overfilling the reel spool. Ensure the drag is set correctly to manage runs and prevent excessive pressure on the backing.