Tire Design:Radial W5mm Certification:CCC,ECE,GSO,SONCAP,INMETRO,ETC. Diameter:21" - 24" OEM No.:401120 Material:Natual Rubber Pattern:Customers Choose Quality:Exceptional price:cheap&discount discount:According to the size of order Warranty:120000km Technology:Germany Technology service:Timely,Efficient,Convenien