Introducing Rough Country's redesigned Adjustable Track-Bar for select Jeep kits. This redesigned Track-bar is now 33% stronger, featuring a 1.25in outer diameter and a 0.25in thick wall tube for heavy-duty durability. A new and improved Heavy Duty heim jointnow offers a greater range of movement to help keep your axle at the optimum angle in off-road conditions while Clevite rubber bushings ensure maximum vibration dampening and promote a longer overall lifespan for the part.