Set of 2, 12 1/2x2 1/4 Tire, 12 1/2x2 1/4 Bicycle Tire + Bicycle Tube American Style Valve 32mm + Bicycle Rim Tape + Tire Lever, Tire 12 1/2x2 1/4,12 1/2 2 1 /4 Electric Scooter Tire, 12 1/2x2 1/4 Children Bicycle Tire, 12 1/2 Inch Wheelchair Tire, C1959[Scope of application]: Applicable to children's bicycles, electric scooters, scooters, electric scooters, and electric wheelchairs with outer bicycle tire size 12 1 2X2 1 4 inch (12. We provide instant gratification solutions. Avoid using sharp tools to prevent tools from damaging the tube. Product model number: 12 1 2x2 1 4 (57 203) Material: Rubber Battery included or built in: No Diameter: 12. 5 inches