Build a powerful and lean physique with the Stamina X Fortress Power Tower in the comfort of your own home. Nothing is more comprehensive than the Fortress Power Tower because even at the gym, you would have to use multiple machines or stations.With a steel solid frame construction, you can be sure that the Fortress Power Tower will provide you with stability while you are increasing in your strength. Even more, the plyo box's non slip jumping surface allows you to build your lower body strength without the feat of mishap. Get strong, get lean, and build with the Stamina X Fortress Power Tower.