RIO GSP Backing – Multiple Color
RIO’s premium 65lb, 8 carrier backing is made of the finest materials from Japan. 8 strands of tightly woven fibers make for a round backing that stacks perfectly on the fly reel. The result is a stronger, softer and smoother performance backing.
The bright multicolored backing changes color every 10 meters and adds a beautiful splash of color and functionality to fly reels. This backing is suitable for all fishing scenarios, from pan fish to ultra-big game such as GT’s, billfish, and tarpon.
| Specification | Value |
|---|---|
| Breaking Strain | 65 lb |
| Number of Strands | 8 |
| Diameter | Not specified |
| Color Pattern | Changes every 10 meters |
FAQ
What is the breaking strain of the RIO GSP Backing?
The breaking strain is 65 lb.
How does the color pattern work on this backing?
The backing changes color every 10 meters, providing a visually appealing and functional feature.
Is this backing suitable for big game fishing?
Yes, it is designed for use in all fishing scenarios, including ultra-big game such as GT’s, billfish, and tarpon.


Neil Paterson –
The color change every 10 meters is a nice touch. It’s easy to thread onto my fly reel and feels smooth during casting. Works well for both small pan fish and larger game. Strong and reliable performance.
Sue Hill –
I’ve used this backing for several weeks now. It stacks neatly on my reel and doesn’t fray. The color pattern is unique and adds a fun visual element. Great for both beginners and experienced anglers.
Joe Short –
The backing holds up well under regular use. The 65lb strength is solid for my fishing style. The color change is noticeable and adds a nice aesthetic. Slight stiffness when first used, but settles in.