Introducing the Duro Bicycle Tube, a reliable and essential component for any cycling enthusiast. Designed specifically for 18-inch bicycles, this inner tube is compatible with tire sizes ranging from 1.50 to 1.90 inches. With its durable construction and high-quality materials, it ensures a smooth and enjoyable ride every time.

The Duro Bicycle Tube features a standard American or Schrader valve with a length of 33mm, making it easy to inflate and deflate as needed. This valve type is widely recognized and used among cyclists, ensuring compatibility with most pumps available on the market. You can trust that this inner tube will provide you with the performance and reliability you expect.

When it comes to maintaining your bicycle, having a reliable inner tube is crucial. The Duro Bicycle Tube is designed to withstand the rigors of daily use, providing you with peace of mind during your rides. Whether you are commuting, mountain biking, or enjoying a leisurely ride through the park, this inner tube ensures that you can keep going without the worry of flats.

Installation is straightforward and quick, allowing you to get back on the road in no time. Simply remove the old tube, fit the new Duro tube into your tire, and inflate to the recommended pressure. It’s that easy! If you ever find yourself in a pinch, having a Duro inner tube on hand can make all the difference in your cycling experience.

In summary, the Duro Bicycle Tube is an excellent choice for cyclists seeking durability, reliability, and ease of use. Its compatibility with various tire sizes and its standard Schrader valve make it an ideal addition to your cycling gear. Don’t let a flat tire ruin your ride; equip your bicycle with a Duro inner tube and enjoy a smooth journey every time.