kids bike--Folding

Folding Kid Bicycle

Specification 
1.Size:12" 14" 16" 18" 20" 
2.Bike Frame: steel and painting, 
3.Bike Fork: steel and painting, 
4.Crank:one piece crank 
5.Part to tighten the seat tube: very easy to assemble and tighten;
6.Brake: F/R Caliper Brake or R band brake or V brake or foot brake; 
7.Handlebar and stem: 4-points handlebar,CP, argon-arc welding; 
8.Tyre: 12"x1.75,16"x1.75, 20x1.75 or 1.95 2.125 2.4 air tires or EVA tire; 
9.Saddle: good leather, common or spring /plastic/imitation leather/ plate PVC 
10.Rim: 12" 14" 16" 18" 20" steel alloy or aluminum or plastic; 
11.Chain wheel & crank: 12"24T89/1628T102/20"28T127 CP/ED 
12.Flywheel: 16T/18T/20T Brown/Black;
 13.Mudguard: plastic,steel
14.Chain: full chain or 9-form chain cover; 
15.Pedal: plastic, with reflector, without ball, PP/TPE/ALLOY; 
16.Paint: painting; 
17.Color:Pink,greem,white; 
18.Attachments:training wheels,basket;