Amazon.com

Achieve the same cardiovascular workout you get on a treadmill while also enjoying a superior lower-body muscle workout with the StairMaster 7000 PT stepmill. The machine, which works out your heart, lungs, and muscles without jarring your joints, is outfitted with a patented revolving staircase with 8-inch-high steps that closely mimic the feel of genuine stairs. Once you start climbing, it feels just like walking or running the stairs of your local sports arena or a (more…)