2-Pack 20x1.75/1.95/2.125 Bike Tube 20x1.75 20x1.95 20x2.125 Inner Tube

• 20x2.125 replacement inner tube, also compatible 20x1.75/2.125 20x1.75 20x1.95 20x2.125 tube. Please confirm the inner tube size to ensure proper replacement.
• The inner tube is made of high-quality rubber to ensure efficient performance and maximum shock absorption. An ideal choice for professional and industrial/commercial applications.
• The thickened design prevents air from seeping into the inner tube, ensuring longer-lasting inflation while providing better puncture and leak protection.
• Rubber-coated valve stem enhances the seal of the valve seat, preventing dust and sand from entering the inner tube and tire interior. The durable rubber valve seat design resists tearing.

2-Pack 20x1.75/1.95/2.125 Bike Tube 20x1.75 20x1.95 20x2.125 Inner Tube