The Ultimate is the largest of our Straight-Base Swing Set Series. The clubhouse walls get taller (almost 10 inches), as does the rock-climbing wall and the ladder. Plus, the swing beam is 9 feet tall. Plus, it offers the most standing height of all of our swing sets–a full 7 feet! The kids will never grow out of it. Another exciting feature is the super long, 12-foot, commercial scoop slide.