Description: Front anti-roll club for ball-bearing roll club mounting system and redesigned to function alongside the X4 front suspension hands. The anti-roll club system is set up towards front part bulkheads via bearings from outside for extra-smooth motion as well as for fast & effortless changes and adjustment. The roll club turns in ball-bearings for maximum accuracy and free movement. Anti-roll club height is adjustable via a screw...quick & simple. Anti-roll club has laser-engraved stripes (corresponding to club depth) for simple recognition.