9 inch wheel 9x3.50-4 tires tyre 3.00-4 Inner Tube rim for Gas Scooter Skateboard Pocket Bike Electric tricycle

9 inch wheel 9x3.50-4 tires tyre 2.50-4 Inner Tube and rim for Gas Scooter Skateboard Pocket Bike Electric tricycleNote:Please allow 0.5-1.0cm difference due to manual measurement.(1 cm=0.3937'').The color of the actual items may slightly different from the listing images due to different computer screen, Please check the size measurement chart carefully to ensure it's the right item you need before making payment.thanks for your understanding.If you have any questions, you are welcome to contact us by email and we will help you as soon as possible.