Originally Posted by
terrymorse
Odd that there doesn't seem to be a smaller sealant container.
I think that most people are using sealant in their tubeless tires, so I don't find it all that odd.
In any event, 3oz is a lot - it's about twice what I'd use in my 28mm tires, so you can certainly get away with smaller. Also keep in mind that you'll want to be using tubes with removable valve cores, or things are going to get messy and gummy pretty quick. Aaaand one other thing: co2 and sealant often don't play well together, so at the very least, you'll want to rotate your tire so that the sealant is well away from the valve when you blast it.