As a standard American valve, the Duro Bicycle Tube is designed with precision and durability in mind. Its size of 20" x 1.75"/2.125" (33mm) makes it compatible with a wide range of bicycles, ensuring a smooth and secure ride every time.

20 x 1.75-2.125 DURO Tubes

SKU: 22204

Availability: In Stock

Schrader Valve