Front side anti-roll club for ball-bearing roll club mounting system and redesigned to work well with the X4 front suspension system system system system arms. The anti-roll club system is set up towards front part bulkheads via bearings from outside for extra-smooth motion and for fast & easy adjustments and modification. The roll club turns in ball-bearings for optimum precision and free movement. Anti-roll club height is adjustable via a screw fast & effortless. Anti-roll club has laser-engraved stripes (corresponding to club level) for effortless recognition.