Definition of X-rating (tippet) • FlyFish Circle

Glossary X

X-rating (tippet)

The X-rating system is used to classify the diameter (thickness) of tippet material in fly fishing. The system ranges from 0X to 8X, with 0X being the thickest and strongest and 8X being the thinnest and weakest. The X-rating helps anglers choose the appropriate tippet size for their target species, fly size, and fishing conditions.

Not all manufacturers use this rating, some indicate the diameter of the line in inches and millimeters. The manufacturers that use the X-rating also use the inch/mm indication, so you can always easily compare tippet and leader thickness.

View full glossary View all words with the letter X

Create an account

With an account you make suggestions, keep track of the rods you own, save favorites, stay up-to-date on the latest knowledge and much more.

Join now

FlyFish Circle is run by fly fishing enthusiasts and is completely free!

Already have an account? Log in here.

Sorry to interrupt 😃

I just wanted to let you know that FlyFish Circle is built and maintained by fly fishing enthusiasts. And that's why it's free.

Consider creating an account to join our community. You don't necessarily have to contribute, but this helps us in understanding what to build next for fly fishers around the world.

Joost
Founder of FlyFish Circle

Create an account

Already have an account? Log in here.

Create an account

Save favorite species, flies, locations, countries and articles from the library.

Join now

FlyFish Circle is run by fly fishing enthusiasts and is completely free!

Already have an account? Log in here.

Please create an account

You need an account (this is free) to shop in the Boutique. This makes the shopping experience better and safer both for you and the independent fly tyers that you purchase from.

Create an account

Already have an account? Log in here.

Suggest an update

Make FlyFish Circle better for all fly fishers by suggesting an update. We process these regularly and will always get back to you once we've made changes.