Author inner tube AT-CMP-20 wide AV32 20x2.20/2.5
AUTHOR 20x2.20-2.50 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.
Schrader valve 32 mm. Low permeability = longer time between inflations. 100% quality – every AUTHOR tube is pressure-tested during production. ETRTO 50/62-406.
| model year: | nespecifikován |















































































































































































































































































































































































































































































