Add another way to utilize your beloved belt squat machine with the Spud, Inc. Front Squat Harness. The Spud, Inc. Front Squat Harness was designed for use on a Belt Squat machine for the same front squat feel without the barbell choking you out and smashing your shoulders. This harness is also great for doing good mornings on the belt squat machine and is adjustable so it will accommodate a wide range of athletes. ** This harness is not designed to be used with a barbell for front squats. **