Mehome Bicycle Training Wheels Stronger Version Replacement Heavy Duty Rear with Stabilizers Mounted Kit for Children Kids Suitable for 12/14/ 16/18

[Dimensions]:wheel diameter is 4.72in and the thickness is 0.98in ,Training wheels is suitable for 12" 14" 16" 18" 20 "Single Speed Bike, but not for certain HUFFY bicycles. 【Easy to install】:All mounting hardwares and installation instructions are included, you will have more ...[Dimensions]:wheel diameter is 4.72in and the thickness is 0.98in ,Training wheels is suitable for 12" 14" 16" 18" 20 "Single Speed Bike, but not for certain HUFFY bicycles. 【Easy to install】:All mounting hardwares and installation instructions are included, you will have more choices to adjust the height.

Installation is very simple . [Anti-slip Design]: Our training wheels have the functions of slip-proof and noise-free for a safer, easier ride ,So that your child can be safer and smoother when He/she learns to ride a bicycle. Training wheels are additional wheels mounted on the rear wheel to maintain the balance of the bike.

It is a good helper for bicycle beginners to reduce their fear and gradually learn to keep the bike in balance. Specification: -Material: Steel & Rubber -Color: Black -Size: Wheel: 4.33 inch*4.33 inch*1.18 inch Bracket Arms: 10 inch*1.1 inch -Fit: 12/ 14/ 16/ 18/ 20 inch Bicycles, not for variable speed bicycle Package Includes: 2 Wheels 2 Bracket Arms 2 Shoulder Bolts 2 Locking Nuts 2 Stop Block. 2 Gasket Note: Check that these training wheels are properly tightened before each use.