Schwalbe Standard Tube - 26 x 1.5 - 2.5 40mm Presta Valve. Standard tubes hold air considerably longer due to the purity of the rubber compound and the uniform wall thickness.
| Shaft Type | Threaded |
| Tube Compound | Butyl |
| ISO Width (mm) | 38 |
| ISO Width (mm) | 39 |
| ISO Width (mm) | 40 |
| ISO Width (mm) | 41 |
| ISO Width (mm) | 42 |
| ISO Width (mm) | 43 |
| ISO Width (mm) | 44 |
| ISO Width (mm) | 45 |
| ISO Width (mm) | 46 |
| ISO Width (mm) | 47 |
| ISO Width (mm) | 48 |
| ISO Width (mm) | 49 |
| ISO Width (mm) | 50 |
| ISO Width (mm) | 51 |
| ISO Width (mm) | 52 |
| ISO Width (mm) | 53 |
| ISO Width (mm) | 54 |
| ISO Width (mm) | 55 |
| ISO Width (mm) | 56 |
| ISO Width (mm) | 57 |
| ISO Width (mm) | 58 |
| ISO Width (mm) | 59 |
| ISO Width (mm) | 60 |
| ISO Width (mm) | 61 |
| ISO Width (mm) | 62 |
| ISO Width (mm) | 63 |
| ISO Diameter | 559 / 26" MTN |
| keyword search | Quantity Break |
| Valve Core | Removable |
| Labeled Size | 26 x 1.5 - 2.5 |
| Valve | Presta Short 32-40mm |
