The Area 52 S.I. universal tower was designed as a complete package from the ground up to work with the lines of your boat and enhance the value of your ride. In our second generation this great universal wakeboard tower offers more features for the dollar than any other tower on the market. Packaged together with our S.I. Tines included, the Area 52 S.I. universal tower gives you the highest quality tower and dual board racks at a competitive price. Plus the tower comesPRE Wired!! We know that when you price out the Area 52 S.I. against our competition you’ll find that by the time you add racks and clamps to nearly every tower out there the S.I. package becomes very competitive.