RIO Gel Spun (GSP) Backing - White

A premium, strong, soft and smooth 8-carrier Gel Spun Polyethylene (GSP) backing with a round prof...

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This guide is for anglers seeking a premium backing line for their fly fishing reels. The RIO Gel Spun (GSP) backing offers exceptional strength and smoothness, allowing for increased line capacity and smoother casts. A key caveat is that proper knot tying is essential due to the line's slickness. This guide provides instructions on setup, usage, and care to help you maximize the benefits of this high-performance backing.

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ColourWhite
BrandRIO

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FAQs

What is Gel Spun Polyethylene (GSP)?

GSP is a high-strength, low-stretch fiber that is used to make strong, thin backing lines for fly fishing reels.

How much backing should I put on my reel?

The amount of backing depends on your reel's capacity and the type of fly line you're using. Leave space for the fly line to fill the reel. Generally, you want to fill the spool with backing so that the fly line fills the spool to the correct level.

What kind of knot should I use to connect the backing to my fly line?

A nail knot or an Albright knot is commonly used to connect the backing to the fly line.

How do I care for my RIO Gel Spun backing?

Rinse the backing with fresh water after each use, especially in saltwater. Check the line for any signs of damage or wear, and store the reel in a cool, dry place.

What does the multicolour feature do?

The multicolour option changes color every 10 meters, allowing anglers to estimate the amount of line that has been retrieved or is out in the water, which can aid in depth control and distance management.

What are the available sizes for RIO Gel Spun backing?

The available sizes are 65lb/200yds and 65lb/300yds.

Is RIO Gel Spun backing suitable for saltwater use?

Yes, RIO Gel Spun backing is suitable for saltwater use. Rinse the line with fresh water after saltwater exposure to remove salt and prevent damage.

Troubleshooting

Backing slips on the reel spool.

Ensure you are using an arbor knot and that it is tied securely. Consider using a small piece of tape on the spool before tying the backing if needed.

Knots are failing.

Re-tie knots, ensuring they are properly seated and cinched down. Test the knots by gently pulling on the line before fishing. Consider using a knot specifically designed for GSP backing, such as the Palomar knot.

Pros and Cons

Pros

  • High strength-to-diameter ratio maximizes reel capacity.
  • Smoothness improves casting distance and performance.
  • Durable and long-lasting material.
  • Multicolor option aids in depth and distance control.

Cons

  • Requires proper knot tying due to the slickness of GSP.
  • Can be more expensive than some other backing options.
  • The round profile might require specific knot techniques.

Setup, Compatibility & Care

  1. Reel Compatibility: The RIO Gel Spun backing is compatible with most fly fishing reels. Ensure the reel has sufficient capacity for the backing and your chosen fly line.
  2. Attaching to the Reel Spool: Securely attach the backing to the reel spool. Use an arbor knot or a similar knot specifically designed for this purpose.
  3. Attaching to Fly Line: Use a nail knot or an Albright knot to connect the GSP backing to your fly line.
  4. Winding the Backing: Wind the backing onto the reel spool evenly and with moderate tension.
  5. Care: Rinse the backing with fresh water after each use, especially in saltwater environments. Check for any abrasions or damage regularly. Store the reel in a cool, dry place when not in use.
  6. Knotting: Ensure knots are tied correctly. GSP is slippery, so it is important to test knots before use to ensure they are secure.