Review on 🚲 Adjustable Bicycle Training Wheels for Kids’ 18-22 inch Variable Bicycles in Childhood by Charles Julian

So after trying 3 different sets of training wheels I finally found this one. They are able to accommodate a variety of bikes and wheel sizes. I bought these for my son's bike, 20 inch single cog. They fit perfectly. The problem I had with others was that the arm U-frame is for training wheels. The bolt on the bike wasn't long enough. to compensate for this gap. The mounting hole on them is slightly upside down and comes with a sprocket side extension bolt designed for multi-speed bikes. This design is very stable and easy to adjust after installation. I would recommend them to all beginners.