Front anti-roll club for ball-bearing roll bar mounting system and redesigned to utilize the X4 front suspension hands. The anti-roll bar system is mounted to your front side bulkheads via bearings from outside for extra-smooth motion and for fast & easy modifications and modification. The roll bar turns in ball-bearings for optimum precision and free movement. Anti-roll club height is adjustable via a screw fast & simple. Anti-roll bar has laser-engraved stripes (corresponding to club depth) for simple identification.