Kenda 29x1.9/2.3 32mm Presta Tube

I would likely give this tube product 5 stars but I haven't had it long enough to feel that good about the purchase as yet. Let me just say this.........it arrived for pick up at the store in a relatively short amount of time after ordering. The tubes (2) were in what appeared to be perfect condition. I have used 1 tube thus far (the other will be saved for that "rainy day" when it becomes necessary to replace another tube) & so far after 2 weeks it is continuing to hold pressure. Therefore, it appears to be doing its job which is all that one can ask for with such a product. Remember, if I had it longer I would very likely give it 5 stars but for now lets call it 4+ stars <g>!! Buy, ride, enjoy!!

For two weeks, so far so good.

Very thin walled. Got a flat in the first 15 minutes riding with these despite having filled them with slime.

This is not high end tube, so if your racing or a bicycle enthusiast then consider upgrading. However, if intended for use is for a bike that is used for mere recreation, or children, you cannot find a better one for the money,

KENDA tubes received. It worked for me.