Experience the ultimate in sway control and weight distribution. The Dual Cam, High Performance System continually works to ensure the highest level of towing safety. The stronger the sway force, the more the Dual Cam System works to stop it. It's the difference between active sway and passive sway control where our unique design literally forces the trailer to stay in a straight line behind the tow vehicle. The newly redesigned Dual Cam system is now easier than ever to install and offers even broader application coverage to work with the most popular trailer frames.