12"-20" bmx bike

kids bike,children bicycle,kids bike,kids bicycle ,children bike,childs bicycle/bike,mtb bicycle bike,kid's Bicycle,bmx bicycle ,children bmx Frame:top tube 28×1.2 flat, front tube 140×33×1.20,stand tube 28×1.0, downhand fork 16×0.8,model B five tube after that contact big thick 2.8 match caliper brake full chain cover,argon arc welding,rotation center distance front fork:leg 28×0.9,contact pin thick 3.0,down opening 8.5 opening crotch 90, bed British system. Stand tube 167×1.2 children bicycle 1.Rim Size:from 12" 14" 16" 2.Bike Frame:steel and painting,thicker argon-arc welding/CO2 welding 3.Bike Fork:steel and painting,co2 welding steel/suspension fork 4.Rim:12" 16" 20" steel alloy or aluminum 5.Handlebar and stem:CP,argon-arc welding 22*0.8-1.2mm 6.Tyre:12"*1.75,16"*1.75,20*1.75 or 1.95 2.125 air tires or EVA tire 7.Chain wheel & crank:12"24T*89/1628T*102/20"28T*127 CP/ED 8.Crank:CP or ED or UCP 9.Brake:F/R Caliper Brake or R band brake 10.Flywheel:16T/18T/20T Brown/Black/CP 11.Mudguard:steel,painting or CP 12.Chain:full chain or 9-form chain cover 13.Pedal:plastic,with reflector,without ball,PP/TPE/ALLOY 14.Saddle:good leather,common or spring/plastic/imitation leather/plate PVC TOP 15.Grips:PVC/TPR/RUBBER FOAM 16.B.Bparts:3pcs B.B axle B.B cup 17.Paint:3*4*painting 18.Color:red,black,blue,green,yellow etc.any color you like 19.Attachment:basket,tool,training wheels 20.Packing:export standard packing SKD/CKD/AB 85%SKD/50%SKD 1PCS/CTN or 4PCS/CTN The quantity in one 40 HQ container85% skd ,1pcs 1 carton,12 1250 pcs;14 1070 pcs;16 950 pcs;50% skd,1 pcs 1 carton,12 1875 pcs;14 1500 pcs;16 1225 pcs; Other:popular Sell,High Quality,Competitive Price,sticker is designed by professional persons.Our goods have win a high reputation enjoy good popularity at home or abroad,if you are interested in our goods,you can feel contact with us,we shall be glad to supply our best price and detailed information for you reference!