That said, the StepMill is typically a more intense cardio workout than the stair stepper, Milton says. “The [StepMill] is more like climbing actual stairs…this activates more of your hip and ...
Meet the expert: Heather Milton, CSCS, is an exercise physiologist at NYU Langone’s Sports Performance Center. The aptly named stair stepper simulates the motion of climbing stairs. It’s ...