The 8.5 inch hoverboard is the largest model which is most easy to control because it has big off road wheels and wide footpads. You control the hoverboard by balancing with body movements which let you go forwards, backwards or turn. This model has 8.5 inch off road wheels and is suitable for driving on all surfaces such as the street, grass and unpaved roads. The hoverboard has a top speed of 15 kilometers per hour and a range up to 15 km. The hoverboard 8.5 inch comes in different colors so your favorite color is always available. Do you want to make a test ride first? Visit us.