Specifications 12 inch Children bike 1.size:12" 2.L/W/H(mm):860/390/530 3.main raw material:Q195 steel tube 4.color:white silver/midnight black/chili red/lightning blue Compact frame style,firmly tube design Oval top tube,modest fashion Intimate foot rest design,give the babies a different feeling Backrest with full ring, make parents protection more convenient Comfortable seat,displaying luxury car with prestige. My private car,my lucky number,DIY interaction Five wheel hubs manifested pure MINI descent