Introducing Scientific Anglers UHMW-PE Backing, the ultimate backing solution for anglers seeking unmatched strength, reliability, and performance on the water. Crafted with precision and innovation, this backing is engineered to exceed the demands of the most rigorous fishing conditions. Constructed from Ultra High Molecular Weight Polyethylene (UHMW-PE), this backing offers an exceptional strength-to-diameter ratio, providing the confidence you need to tackle even the toughest of fish. Whether you're battling trophy tarpon or behemoth billfish, you can trust that this backing will stand up to the challenge.