Size: | 12" 14" 16" 18" 20" | ||||||
Frame: | steel and painting, argon-arc welding or CO2 welding Φ22X0.8-1.5mm | ||||||
Fork: | steel and painting, co2 welding steel /suspension fork | ||||||
Handlebar and stem: | 4-points handlebar,CP, argon-arc welding Φ22X0.8-1.5mm | ||||||
Tyre: | air tire | ||||||
Saddle: | pvc leather | ||||||
Rim: | steel alloy or aluminum or plastic; | ||||||
Chain wheel & crank: | 12"24T×89/1628T×102/20"28T×127 CP/ED | ||||||
Flywheel: | 16T/18T/20T Brown/Black/CP; | ||||||
Mudguard: | plastic,steel ,CP; | ||||||
Chain: | full chain or 9-form chain cover; | ||||||
Pedal: | plastic, with reflector, without ball, PP/TPE/ALLOY; | ||||||
Net Weight | 7-10kg bicycle |