Your Inokim Quick 3 electric scooter unlike the Light 2 and has a matching set of interchangeable front and rear tubes. So you only need one spare at any time.
If you don’t have one, a valve stem extender can be very helpful when trying to inflate your wheel depending on your pump.
Please also note that this is a specialty tube not commonly available. It would be wise to keep a spare of each as you never know when you will get a puncture.
Please also note that pricing being largely based on how many are produced, the tube pricing while seeming high reflects the specialty nature of the product.
Supplied by: SmartMotion Bikes Australia
Product code: IQ3tubeF&R
Bar Code: 6933882599000