The CST 04-40057 bicycle inner tube is designed for 20" wheels. It is suitable for tires measuring 3.5" / 4.2" and features an A/V valve.
- Wheel diameter: 20"
Product Details
- Wheel Size
- 20 "
- Usage
- Kids
- Valve Type
- A/V - Schrader
- Valve Length
- -
- Technology / Material
- Standard
Dimensions
- Width
- 4.2 ", 3.5 "
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.