Tubo interno de la bicicleta
| Tamaño | Válvula |
| 12x1.75/1.95 | A/V&E/V |
| 12x2.125 | A/V&E/V |
| 14x1.75/1.95 | A/V&E/V |
| 14x2.125 | A/V&E/V |
| 16x1.75/1.95 | A/V&E/V |
| 16x2.125 | A/V&E/V |
| 16x2.50 | A/V&E/V |
| 16x3.0 | A/V&E/V |
| 18x1.75/1.95 | A/V&E/V |
| 18x2.125 | A/V&E/V |
| 18x2.50 | A/V&E/V |
| 20x1.75/1.95 | A/V&E/V |
| 20x2.125 | A/V&E/V |
| 22x1.75 | A/V&E/V |
| 22x2.125 | A/V&E/V |
| 24x1.75/1.95 | A/V&E/V |
| 24x13/8 | A/V&E/V |
| 24x2.125 | A/V&E/V |
| 24x1.75/1.95 | A/V&E/V |
| 26x1.75/1.95 | A/V&E/V |
| 26x13/8 | A/V&E/V |
| 26x2.125 | A/V&E/V |
| 28x11/2 | A/V&E/V |
China