*Size: 16 /18 /20’’
*Frame structure: whole car
*Brake type: holding brake
*Spray paint: baking varnish
*Frame and fork: high carbon steel
*Handlebar material and surface treatment: iron, polished
*Wheels, rims, tires: aluminum alloy, rubber inflatable
*Cushion material and color: sponge, brown
* Grip: Ordinary rubber
*Rear seat frame material and surface treatment: rear seat frame iron sponge cushion, spraying
*Handlebar and saddle adjustment seatpost material: iron
*Seatpost material: iron
*Auxiliary wheel: PVC wheel with iron bracket
*Color: pink, red, blue
