Review on LOOYUAN Universal Kids Bicycle Training Wheels Stabilizer for 12-20 Inch Children's Bikes by Dave Hersma

Great purchase, very satisfied, the training wheels fit perfectly and can be adjusted to different bike heights, with the old one I only had one adjustment. There were no instructions in the kit, but it's easy to install if you've done it before. I recommend watching the YouTube video. If you need help, you can damage the device (mounts) if you do not install it correctly. Here's a YouTube link I found that might help with instructions. https://youtu.be/H5x82FllUAA