The Gizmo Riders Supernova is a classic saucer sled with some awesome upgrades! Injection molded from high quality HDPE to withstand any outdoor winter conditions, the Supernova takes the classic disc sled design and supercharges it, adding extra features to make this the safest snow saucer ever. With an integrated brake in the back, this saucer sled allows the rider to control their momentum simply by leaning back to activate the brake and come to a stop. Unlike traditional disc sleds that only go straight downhill, the Supernova features specially designed running board grooves inset on either side that allow the rider to intuitively turn the disc simply by leaning the direction they want to go. Its ergonomic handles make it impossible for the rider to smash their fingers between the edge of the sled in the slow, so there are no more finger injuries that are common with other disc sleds. The Supernova comes in two sizes: the Supernova 60, a 24-inch disc, and the Supernova 70, a 28-inch disc, each with a 200 pound weight limit.