The TracRac Cantilever Extension represents the next generation of TracRac. It is made of 100 percent aluminum. The powder coat finish is dual stage electrostatic. It is the same finish used on TracRac racks. This accessory completes a TracRac System. It is used to stabilize longer loads. The cantilever extension installs easily on overhead racks of full size trucks. The TracRac Cantilever extension gives a third bar that extends 32” over the cab. The rack extension is mounted to the crossbars of TracRac overhead racks with clamps. The flexibility of the Sliding TracRac System is preserved. The cab is protected from loads that are potentially unstable. The TracRac Cantilever Extension extends cargo room. It will easily mount to the crossbars to provide added feet of protection to either long or short truck cabs. The TracRac System flexibility is maintained. If cargo is longer than your truck, the TracRac cantilever extension is needed.