children bicycle

Children bike 1.Item no:12'' 16' '20'' 2.Frame :steel ,painting ,    

Children bike

1.Item no:12'' 16' '20''

2.Frame :steel ,painting ,top tubeΦ1.0mm,down tubeΦ1.2mm front faceΦ33x

3.B.Bparts :3pcs B.BAxlt  B.Bcup British system screw thread

4.Brake:F:calliper brake R:band brake

5:Tire:12''x1.75 16''x1.75 20''x1.75

6.Handlebar:CP.Φ22X1.0mm

7Chainwheel&cranks:12''28Tx89 ,16''28Tx102,20''28Tx127,British system

8.Pedal:withoutball,plastic,with reflecter,British system

9.Saddle:leather,springΦ6.0mm,clip:2.0mm

10.Rim:steeel CP

11.Mudguard:iron,painting

12.Trainingwheel/side wheeel:thickening2.5mm,

13,Luggage carrier:ED,Φ6.5MM

14.Brake lever:plastic

15,Packaging size:12''  74x18x33cm 1x40HQ   1550sets,

                            16''  85x18x42cm 1x40HQ     1000sets

                             20''  105x18x51cm 1x40HQ   670sets

children bicycle