Tire Sizes: 9"x3"(front) 9"x3"(rear). International Buyers - Please Note: a. If you need return, please contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation. If you are dissatisfied for any reason, please do not be quick to leave negative/neutral feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you.Work Time: Monday to Saturday. If you are dissatisfied for any reason, please donot be quick to leave negative/neutral feedback. Work Time:Monday to Saturday. This item is in the category "Health & Beauty\Medical & Mobility\Mobility/Walking Equipment\Mobility Scooters". The seller is "evaluefield" and is located in this country: US. This item can be shipped to United States.