For anyone focused on toning and strengthening their core muscles, the Body-Solid Best Fitness Vertical Knee Raise is a sturdy, effective choice in home gyms. With a steel frame and thick padding for the back and arm supports, you'll be excited to spend time working on your physique and building up your strength. Perform pull-ups, chin-ups, parallel dips and vertical knee raises all with this 1 machine. The Body-Solid Best Fitness Vertical Knee Raise was designed to be light enough so that you can move it off to the side when it's not in use, making it ideal for your home. Body-Solid Best Fitness Vertical Knee Raise - Weight Benches at Academy Sports