02. Behold the newest selectable locker available on U.S. soil. No, it's not an Eaton or new ARB. This heat-treated billet steel baby comes from Offrotec in Germany, where it has been used and abused in European truck rallies. Since we know many of you are dying for new options in the selectable locker market, we had this 35-spline vacuum-actuated Dana 60 version airmailed to us so we could test it and tell you whether to add it to your Christmas list this year.