1. Rim size: 12", 16", 20"
2. Bike frame: Steel and paiting, 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 aluminium
5. Handle bar and stem: CP, argon-arc welding
6. Tyre: 12"*1.75, 16"*1.75, 20"*1.75or 1.95/2.125 air tires OREVA tire
7. Chainwheeland crank: 12"24t *89/1628t*102/20"28t*127 CP/ED
8. Crank: CP/ED/UCP
9. Brake: Caliper brake or band brake
10. Freewheel: 16T/18T/20T brown/black/cp
11. Mudguard: Steel, painting or CP
12. Chain: Full chain cover or semi chain cover
13. Pedal: Plastic, with reflector, withour ball, PP/TPE/alloy
14. Saddle: Good leather, common or spring/plastic/imitation leather/plate PVC top.
15. Grip: PVC/TPR/RUBBER FOAM
16. B. B parts: B. B axle and cups
17. Paint: 3X/4X painting
18. Attachment: Bag, helmet, flag, the covers of the wheels, training wheels.
19. Package: Export standard package SKD/CKD/AB More Product