RIO Dacron Fly Fishing Line Backing 20lb 30lb 65lb 100 yds to 300
![](https://i.ebayimg.com/images/g/Sb0AAOSw-2BioFZe/s-l1200.jpg)
![](https://cdn.shopify.com/s/files/1/0022/7298/5154/files/BLU_D1_1f2ee7d4-613c-416c-b35b-5218c80a7fb1.jpg?v=1686153651&width=1200)
RIO 300yds 30lb Fly Line Backing (10 Color Options)
![](https://i.ebayimg.com/thumbs/images/g/GscAAOSwkmZfg37f/s-l640.jpg)
100 yds Line Fishing Line & Leaders
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Fly Line Backing - Dacron - 5000yd Spools
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Premium backing for all fly fishing applications. — Red's Fly Shop
Scientific Anglers Dacron Fly Line Backing is built with advanced 3M technology that allows for a small-diameter backing without losing the inherent strength of the backing material. Exceptionally thin material for more reel capacity. Low coefficient of friction minimizes wear on guides. Various lengths available wound from bulk spools of Scientific Anglers Dacron Backing. You only have to buy what you need - enough to fill one reel or buy in bulk.
![](https://m.media-amazon.com/images/I/51v-r5lnutL._AC_UF350,350_QL50_.jpg)
SA Fly Line Backing, Dacron, 30 lb Test, Orange - 100, 150, 200, 250, 300, 400, 600 Up to 5000 yds
![](https://i.ebayimg.com/thumbs/images/g/IucAAOSwUUdavPiI/s-l640.jpg)
100 yds Line Fishing Line & Leaders
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Other Fishing Line & Leaders in Color:Orange
![](https://saltflypro.com/cdn/shop/products/12244-large.jpg?v=1702224622&width=750)
Rio 100yds 20lb Fly Line Backing (10 Color Options)
![](https://m.media-amazon.com/images/I/71N4OZ9BOwL._AC_UF1000,1000_QL80_.jpg)
Scientific Anglers XTS Gel Spun 100 yd Polyethylene