New sports tireTitanium empty wheelNatural rubber material, no need for inflatable explosion-proof and anti-tie, combined with the advantages of foaming wheel and pneumatic wheel, good shock absorption effect, good wear resistance and long service lifePacking size: 68*43*51CMMaximum load: around 25KGTire configuration: 12-inch large titanium empty wheelAge of use: 12 months - 5 years oldRecommended height: 50-120 or soProduct gross weight / net weight: 12.8KG / 9.8KGCloth material: Encrypted Oxford clothCar body material: high quality carbon steel + environmental protection plastic partsSeat height from the ground: 32CMGuardrail size: 29*30CMFront wheel diameter: 24CM, rear wheel diameter: 20CMThe closest distance from the seat to the footrest: 24CMThe farthest distance from the seat to the foot: 38CMFront wheel rear wheel distance: 92CMInside wheel rear distance: 45CMOutside wheel rear distance: 54CM