4” Front Wheel
Adjustable Brackets: 6.5” – 10”
This item is awesome. I was always scared to ride my hoverboard and be embarrassed if I fell. This just changed the whole game of having fun with a hoverboard. Easy to assemble, fun to ride and I was an expert in less than 5 minutes of being on it. Great item, and very affordable. Now my hoverboard is in full use every day!