Bicycle tube 12 inch AV Schrader valve 40mm 45° AV 32-57 203

AUTHOR inner tube 12 inch AV angle 45°(Schrader)

- 12 inch tube for children´s bicycle
- Airproofing by the use of butyl rubber
-.100% quality control, each AUTHOR tube is individually examined at the factory to ensue air-tightness.
- maximum air pressure stability
- high breakdown protection
- Schrader Valve ( AV ) 40 mm
- incl. valve cap
- 12 x 1,50 - 2,20
- ETRTO 32-57 203