Bicycle sizes: 12, 14, 16, 18 and 20 inches            
Wheel sizes: 12 to 20 inches                                       
Tyre dimensions: 12 x 1.75, 16 x 1.75 and 20 x 1.75 inches   
Gross weight: 7.5 to 11.5kg   Net weight: 7 to 11kg   
Crank: steel Saddle: good leather  
Pedal: plastic, with reflector, without ball  
Colors: pink, red, black, green or can be customize Suitable for children 37 to 96 months old