BodySolid FCD Vertical Knee Raise Dip & Chin Up Station Fitness Tree

By doing pull-ups chin-ups and dips, you can effectively and efficiently build muscles in your arms, shoulders and back. Add VKR - vertical knees raises, and you'll soon see an increase in definition of your lower abdominal muscles. Best of all, the benefits of these exercises can be enjoyed by fitness enthusiasts of all skill and strength levels.