Product name

children bike

Product material

Steel

Frame

Steel ,painting, argon-arc welding or co2 welding

Fork

Steel ,painting,argon-arc welding or co2 welding

Rim size

12" to 20"

Handlebar

Steel ,CP

Grips

PVC or Rubber

Tire

12*1.75/1.95,16*1.75/1.95,20*1.95 air tube/Eva tire

Chain wheel

12’’24T*89,16’’28T*102,20’’28T*127 CP /ED

Crank

Steel,CP/ED/UCP,.one-piece-crank

Rear brake

Coaster brake /band brake/caliper brake

Front brake

Caliper brake/ V brake/hub brake/ rear coaster brake hub

Flywheel /freewheel

16T/18T/20T brown/CP/ED

Mudguard/fender

Steel/plastic painting/CP

Chain cover

Full-chain-cover/P-shape-cover/F-shape-cover

Pedal

Plastic, with reflector, without ball ,PP/TPE/ALLOY

B.B parts

3pcs B.B axle B.B cup

Saddle

Good leather, common or spring/plastic/copy leather/plate PVC top

Painting

3 times /4 times painting

Color

Red, orange, green ,blue, sliver, or any color you like

Training wheels

Match to the bikes

Attachments

Bag, bottle, helmet, rim cover and so on

Wheel size

Age

Inside leg

Height

12"

2-3years

(35 to 43 cm) 14"-17"

(1.00m - 1.25m) 3'6" - 4'2"

14"

3-5years

(40 to 50 cm) 16- 20"

(1.10m - 1.3m) 3'8" 4'5"

16"

4-6years

(45 to 53 cm) 18"-21"

(1.2m - 1.45m) 4' - 4'8"

18"

7-8years

(55 to 63.5 cm) 22"-25"

(1.35m - 1.57m) 4'6" - 5'2"d

20"

9+years

(65 cm +) 26"