The bicycle Training Wheels are additional wheels mounted on the rear wheel to maintain the balance of the most children’s bicycles of 12 14 16 18 inch.
-It is a good helper for bicycle beginners to reduce their fear and gradually learn to keep the bike in balance.
SPECIFICATION:
Material: Steel & Plastic
Color: Black
Weight: 675 g/1.48 lb
Wheel: 11 x 11 x 2.5 cm/4.33 x 4.33 x 0.98in
Bracket Arms: 25.4 x 2.8 cm/10 x 1.1in
Fit Size: 12/ 14/ 16/ 18 inch Single Speed Bicycles
PACKAGE INCLUDES:
2 × High-quality ABS Wheels
2 × High-quality metal Bracket Arms
2 × Shoulder Bolts
2 × Locking Nuts
2 × Stop Block
2 × Gasket
NOTE：
1, please make sure the bracket arm is vertical on the ground.
2, It is not recommended to assemble on the kids bike with the wheel of 20 inch.
3, Not suitable for those with semi-horizontal or vertical dropouts.
4, Can not be Installed on Bikes with Derailleurs or transmission.