Specifications: * Frame: high carbon steel white material 1.2mm handlebar: No.1 TV University, 620 * 1.2t * 230 * 180 electroplating * Rim: Aluminum herringbone 20 "* 1.95 * 36h * 14g outer tire: 20 * 1.95cm Zhengxin no standard * Cushion: high elastic and comfortable leather shock ball cushion * Flywheel: English 18T * Chain: single speed chain * Brake handle: all aluminum 4-finger handle with stop aid function * Handle cover: soft rubber handle, black * Basket: 20 inch thick silk child seat three wheel folding back basket * Brake system: front brake clamp brake, rear brake 90 band brake * Mud board support: high carbon steel annular mud board support * Vehicle length: 165cm(65in) * Vehicle width:76cm(30in) * wheel diameter: 50cm(19.7in) * The height of chain cover above the ground: 18cm(7.08in) * Handle width: 65cm(25.6in) * Handle height: 1104-111cm(40.94-43.7in) * The height of saddle from the ground: 75-85cm(29.5-33.5in) * Cushion to handle: 38cm(14.96in) * The distance between the basket and the ground: 36cm(14.17in) * The height of children's pedal: 47cm(18.5in) * The height of the seat: 66cm(25.98in) * Seat width: 21cm(8.27in) * Back height 26cm(10.24in) * Transverse width: 54cm(21.26in) * Packing volume: 109 * 30 * 65cm(42.91*11.81*25.6in Packing list: * 1 x 20in tricycle with black color