You will receive 2 bicycle inner tubes.
Inside this tube there is a gel that seals small holes, e.g. by driving over a nail, from the inside.
The practical car valve on the hose can be filled with air at any petrol station. Please note
that the classic bicycle inner tube does not have a manufacturers recommendation for pedelecs / e-bikes.
Valve type: Schrader valve.
Max. Permissible air pressure: 3.5 bar.
ETRTO number: 37-622.