Classic, timeless styling meetings a steady, solid ride. LED-lit edges add just the right amount of visual interest. Max speed of 10 mph caters to riders of all levels. SKU JMGMA-OS-BLK For Riders Aged 12+ Top Speed 10 mph Range 8 miles Weight Limit 200 lb. It’s easy to find your flow on the Magma. The Magma is a masterpiece in hoverboard simplicity: Sleek, streamlined lighting designs and a no-nonsense frame give it a classic look that leaves all the space for style with you. Lace up your sneaks, step up, and get rolling: The Magma will deliver a smooth, ride and solid performance so that you can move however you’d like.