Product Details
Valve: TR4
Material: Butyl Rubber & Natural Rubber
Weight: 340g
Width: 69mm
Tensil Strength: 8MPA / 9MPA / 10MPA
PCS/CTN: 50
1.The butyl inner tube offers outstanding air retention performance, reducing the need for frequent inflation.
2.The butyl inner tube features excellent aging resistance and weather adaptability, ensuring long-term use without cracking.
3.The natural inner tube has high elasticity and flexibility, making installation easy and smooth without creases or pinching.
4.The natural inner tube has soft and tough structure and is not easy to break during use.
5.Each product passes strict quality control procedures, including appearance examination and 24-hour inflation test.