Carbon Series II Lobed Anti-Roll Bar Kit

The HC&D Carbon Series II anti-roll bar  is very stiff and light.  On average, weight reduction over similar steel versions is around 66% weight savings.   Design Features:  *Lobed engagement pattern consisting of 8 lobes.  The lobe quantity at an even number provide symmetry from left to the right side of the arms/spindle profile making them interchangeable. *Added material to the center portion of the arm I beam structure. *Upgraded clamp retention bolt to a 12 point grade 9 bolt.  *7075 arm material vs 6061 In our research and development, we believe the new lobe design is superior to the splined for several reasons: If an arm were to be damaged, you can replace the arms without having purchasing the entire bar kit.  Lobed engagement affords more contact engagement on the surface area depth providing the arm added strength where the leverage force is highest. Lobed profile allows for precision when machining and consistency with final fit and finish. Precise quality control wi