Front Rear Inter-Connected suspensions. Somehow this is a movable aerodynamic device. Either way it is widely regarded that mercedes have the most complex and effective system on the grid and that most teams have this. In an effort to
curtail Mercedes dominance enforce their rules the FIA have decided this is now illegal despite Lotus having used it since 2008.
What does this mean? Well I doubt they'll get a unanimous decision on the matter which means the FRIC will probably be banned in Germany. If that happens this could dramatically shake up the grid in Germany. Good luck with your predictions if this goes into effect.