...BBMX features standard 20" wheels - for adults!! - that's why children's BMX bikes have smaller wheel sizes, and the frame is adjusted to fit the wheel size, just like the Radio Bikes, which are not only for the big ones but also starting from 14" wheel size, perfect for our smallest customers! :) Ideal for any pump track, skate park, or the "home spot" so that the little ones can playfully learn their balance, sense of equilibrium, and bike skills. The Revo can handle it all, is nearly indestructible, and withstands a lot. Unlike "normal" children's bikes, kids won't outgrow these as quickly! Come by and see for yourself in our store. We also have everything related to biking: helmets, gloves, pads & protectors. I look forward to your visit, and feel free to reach out via WhatsApp text message at 076/831'58'45.