... : kids bicycle2. Frame: steel, painted, CO2 welding, 1.0mm3. Fork: steel, painted, CO2 welding, 1.0mm4. Handlebar: steel, CP5. Brake: ... " x 1.75/2.1259. Chainwheel & Crank: steel, ED10. Chaincover: steel, full chaincover11. Saddle: soft, imitation leather, colored12. ... bell 27Training WheelPP/Rubber16" Ø120,W:25MMBlack28Training Wheel BarSteel16",H: 140MM,ED29ReflectorPPF: White; R: Red, Wheel: white, ...