Front part anti-roll club for ball-bearing roll club mounting system and redesigned to acquire outcomes alongside the X4 front suspension system system system system arms. The anti-roll club system is set up on front part bulkheads via bearings from outside for extra-smooth motion as well as for fast & effortless changes and modification. The roll club turns in ball-bearings for maximum precision and free movement. Anti-roll club height is adjustable via a screwââ¬Â¦ fast & effortless. Anti-roll club has laser-engraved stripes (corresponding to club level) for effortless recognition.