Author inner tube AT-CMP-12 AV90/45 12x1.50/2.20
AUTHOR 12x1.50-2.20 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.
Extended Schrader valve 90 mm – 45 degree angle. Low permeability = longer time between inflations. 100% quality – every AUTHOR inner tube is pressure-tested during production. ETRTO 32/57-203.
| model year: | nespecifikován |















































































































































































































































































































































































































































































