VOLOHAS 14*2.5/3.0 Bike Tubes Thickened Inner Tube with Bend Valve 14 Inch Electric Bike Butyl Rubber Tube Tube for Tire Kids Bike Tube for Electric Cars (2 Pieces)

["HIGH ELASTICITY: The air chamber of the electric bike has clear outer lines, high elasticity, and strong anti-slip properties and wear resistance that can be used without worry.","HIGH AIR SEAL: This E-bike inner tube is equipped with a high air-retaining metal valve that is durable and can be used for a maximum of 180 days of inflation. Inner tube replacement for electric bikes.","RUBBER MATERIAL: The air chamber of the electric bike is made of qualified butyl rubber material, resistant to high temperatures and aging, durable, and has a long service life.","RELIABLE TO USE: Lightweight and easy to install, reliable to use, providing a great user experience. You can choose from multiple specifications to meet your different requirements.","SERVICE GUARANTEE: If you have any questions about our electric bike tubes, you can contact us by email at any time. We will respond to and solve your problems promptly and strive to provide better service."]