HUWAY training wheels flash mute wheel bicycle stabiliser mounted Kit compatible for bikes of 12 14 16 18 20 Inch， 1 Pair

😊This set of stabilizers lend a hand young learners until they’ve developed a usable sense of balance on the bicycle. Make stronger your child’s safety and confidence without holding the back of the saddle .
😊Wheels diameter:4.33 inch. Universal training wheels fits for 12/ 14/ 16/ 18/ 20 inch children’s bicycles. Tips: For Single Speed Bikes Only (Cannot Be Installed On Bikes with Derailleurs)A couple of bicycle axles less than 0.8 inches will not fit and Supports Riders up to 100 Pounds .
😊These bicycle training wheels are made of top of the range plastic and rubber which it is anti-slip, wear resistant, providing stability and assist children to ride a bike without fear. Light weight and noiseless.
😊Easy to install, all mounting hardware and installation instructions is included, you are going to have more choices to adjust the height.
😊Contact us you probably have any problem with the product or the process of the use of it, we can solve it for you, 24 hours for you 。