Running is usually your go-to exercise method when it comes to cardio, but you're coming to realize that it's not as nice to your knees as you'd like. The Body-Solid Best Fitness Cross Trainer Elliptical offers the full-body workout you've come to expect, while still remaining a nonimpact option. The LCD console gives you instant feedback by displaying your time, speed, heart rate and the amount of calories burned. This compact elliptical can be tucked into a relatively small space to conserve room in your house or apartment. Body-Solid Best Fitness Cross Trainer Elliptical - Steppers/Ellipticals at Academy Sports