When fly fishing, backing is the road that’s saved on the reel behind the fly line. It’s used to offer additional line capability in case the fish makes a long term. The very best weight for backing will depend on the dimensions of the reel, the load of the fly line, and the kind of fish you’re focusing on.
Typically, the backing ought to be about the identical weight because the fly line. For instance, if you’re utilizing a 5-weight fly line, it’s best to use 5-weight backing. Nevertheless, if you’re fishing for a big fish, akin to a tuna or a marlin, chances are you’ll need to use a heavier backing. This can assist to forestall the fish from breaking your line.