... 2011 3 F/R caliper brake 4 steel frame 12" child bike PARTSpecification and matericalBrandHuadiFramesteel , argon-arc welding,ED , CP or paintingcertificateISO ... , 48T, 52TFreewheel16T/18T/20T Brown/Black/CPAttachmentsBasket, side mirror, backrest, carrier, bag, flag, training wheels, bellPayment termsT/T pink color child bike,kids bike