Evo Schrader Tube

Yes, this tube is specifically designed for 12-inch wheels. It is compatible with tire widths ranging from 1.75 to 2.125 inches, which covers most standard tires for this wheel size.

The 70-degree angle is designed to make inflation easier on smaller 12-inch wheels. It provides better clearance, allowing you to attach a pump head without struggling against the spokes or the rim.

Yes, it uses a standard Schrader valve, which is the same type found on most car tires and standard bicycles. You can inflate it at any gas station or with any standard bike pump.

The 0.9mm wall thickness is a standard specification that balances durability with weight. It is robust enough for everyday riding on pavement or light paths while keeping the rotating weight low for easier pedaling.

This product is sold as a single tube. You will need to purchase two if you are planning to replace the tubes on both wheels of the bike.