The Rock Krawler all new HD front track bar for JK and JL/JT features a brand new 1″ shank heim joint from FK bearings that allows easier and better adjustment at the axle end and includes a new thermoelastomer at the frame end of the track bar. The track bar itself is made from 1.5″ solid alloy steel, which gives you the firmest steering feel out of any front track bar on the market today. These track bars are available now. Check out the Rock Krawler website for more information!