Detailed Product Description Front wheel 10,real wheel 8 This children bicycle is made of steel material. With smart fashion outline, modern designing, which bring your children comfortable feeling when driving.PRODUCT NAME: BABY BICYCLE ITEM NO: JBT-B01PRODUCT SIZE: 70.5X58X49.5 CMBOX SIZE: 50X22X60CM40HQ: 2060PCSCertificate: CE