Introducing THE HUMMERBOARD: our most powerful electric scooter, this off-road style monster self balancing board has giant 8.5" rubber tyres, LED lights, an aluminum alloy wheel hub, it's made to traverse the roughest of environments. With massively powerful dual 500W motors, built in Bluetooth and loud speakers, this is one hoverboard we know you'll love. The most powerful Hoverboard we have in stock!