These are fine. Previous ones lasted 2 1/2 years and could have gone much longer. Only changed them because I changed tires. When I ordered, I wasn’t 100%sure I got the correct versions of valve stem. They were correct.

Is less ridiculously priced than others. Air went in and it got fat. Two thumbs up.

High quality tube at a good price.

All good. Ordered it, received it, installed it. Right part for right application. Thank you for stocking it and getting to to me right away.

Its a good tube...shipping too high, but the tube is ok.

How can inner tubes not much bigger than a good size donut be within a few dollars of the tires? They better work really well and last a long time.

Purchased this inner tube in November and put it on my plane in December. On June 5th of the next year it was flat. Pulled it out of tire and dunked it to find a pinhole leak in the sidewall. Saw feedback from this manufacturer on similar tubes. Seems to be a common problem with Aero Classic Tubes.