2 Pack 12 inch/12.5 inch Bicycle Tube, 12 1/2x1.75-2 1/4 Tire Tube, 32 mm Schrader Valves, Compatible with 12 1/2 x 1.90,12 x 2.00/2.10 Bike Tire, Heavy Duty Cycle Tyre Inner Tube Replacement

It fit and held air

Seems fine. Glad they came in a. 2 pack I accidentally ripped the first try

Two arrived in the box and both are the sizing I requested. I cannot tell the difference between these and others...feel like the same material and I cannot discern if these are any less or better quality. That said, I got my kid's bike repaired and its been 3 months without issues. It's either the tube or the face that my kid hasn't run over something that can puncture it. Time will tell.

I just put it and use two times and deflate with a hole in a middle of a trip with my kid, what a nightmare. 😡 waste my money and now I can’t return because pass the 30 days. I don’t recommend to buy it . Very cheap rubber material.

The valve was in the wrong place but we made it work, next time I will have to do some more research before buying but that was my fault not the product its self. Still got the job done.