Author inner tube AT-CROSS-700x35/50C wide FV40
Inner tube AT-CROSS-700C wide FV40 700x35/50C (black).
AUTHOR 700x35/50C inner tube made from 100% butyl rubber with very low gas permeability. It holds the air pressure in a bicycle tyre longer than tubes made from synthetic rubber.
- Presta valve 40 mm.
- Low permeability = longer time between inflations.
- 100% quality – every AUTHOR inner tube is pressure-tested during production.
- ETRTO 35/50-622/635.
| model year: | nespecifikován |















































































































































































































































































































































































































































































