- 47-203 - 12.1/2 x 1.75
- 54-203 - 12 x 2.10
- 62-203 - 12.1/2 x 2.1/4
Less air loss means having to inflate less. A unique rubber mixture makes it possible.
Each SCHWALBE tube is individually examined twice at the factory to ensure air-tightness. Special quality control that prevents unpleasant surprises.