The larger the wheels of an off-road adult hoverboard, the better the stability. Larger wheels allow the hoverboard to better absorb shocks from bumps and obstacles, which can enhance traction and control, making it easier to handle mud roads, gravel, and grass.In addition, larger wheels increase ground clearance and reduce the chances of getting stuck on small obstacles or debris. This makes this hoverboard with Bluetooth suitable for a variety of terrains and conditions.