The Rubena bicycle tube with a 21" diameter is designed to provide reliable support for your bike. This specific diameter is suitable for wheels and tires in this category.
- Compatible wheel diameter: 21"
- Suitable for tires of this size
Paying attention to detail, this tube ensures stability and safety during cycling, while also contributing to the efficient performance of your vehicle.
Product Details
- Wheel Size
- 21 "
- Usage
- -
- Valve Type
- -
- Valve Length
- -
- Technology / Material
- Standard
Dimensions
- Width
- -
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.