DRBIKE Bike Tubes for 12" 14" 16" 18" 20" 24" 26" Kids Bikes Road Bicycle Mountain Bicycle, Solid Replacement Bike Inner Tube with Schrader Valve, 1 Pack

First great and good quality so far so good!

It works well on my daughter's bike. Holds up well in the cold.

Bought for my daughters bike. She has a habit of causing holes it seems, but these ones went on very well (good fit) and seem strong from what I can tell. The fill nozzle is a bit longer than the last one, but sturdy. All in all - good and will buy again if needed.

Worked as advertised. Easy to install with the right tools (e.g. special bike tool rim kit). Appears to be quality made. I have logged 24+ miles riding thus far with minor need to inflate to keep the pressure I like. Very pleased!

I needed a replacement tube for a kid's bike that was consistently going flat. I tried finding the part locally with no success. However, I was able to find the tube on Amazon. The supplier shipped the product as promised and I was able to install the tube effortlessly. The tube was of great quality and an exact fit. I highly recommend this brand.

Easy to install. Haven't ridden yet for durability, but seemed good quality.

got this for a tubeless tire fir a kids bike worked fine

A set of these worked great until approximately six months after the initial purchase. After six months one of the tubes started spontaneously rupturing on the rim side. I use my bike almost daily to commute to work. In less than a week I had three different flats without riding the bike. I would literally come home after work, fix the flat, place the bike in the shed and the next morning it would be flat again. Each rupture occurred in a different area of the tube on the rim side, but the rim is clear of any defects and the tube was not overinflated. There must be defect in the manufacturing process or quality of the materials.