Trampoline springs should be changed out every few years. If yours are ready to go, don't just throw them away; consider ...

The number of springs determines the trampoline’s bounce. “The more springs you have on a trampoline, the more jump you’re going to have,” Colling says. “On a 15-foot round, for example ...

Available in two sizes, 40-inch and 48-inch (the larger has a higher weight limit), BCAN’s Foldable Mini Trampoline includes a high-quality steel frame, eight legs, and enough springs to ensure ...