What size tube for 20x11-8 tire?

[bk111]

8x8.5 wheel

[katch26]

dang 5 duplicate threads......are you looking to tube a tire? theyre tubless tires as it is. Odd size though, I guess, I can't find any tube for that.

[TRXRacer1]

You size the tube to the tire, not the wheel. I can't find that tube either. I bet you could get away with a 22x11-8. Tubes aren't usually a good idea on the back of a sport machine due to nothing locking the tire in place on the wheel. They move a little next thing you know the stem is getting ripped off. What's up with the 8" wheel?

[bk111]

Bead of tire damaged and will not seat/hold air.

[CJM]

Either pound the bead if its the rim or buy a new rim/tire dude.

Tubes are not a smart idea on an atv at all, it will slide around and cause a failure.