Aluminum paid down front side component LEFT bulkhead CNC-machined from premium lightweight Swiss 7075 T6 aluminum provides improved tightness and flex characteristics for improved steering traits, despite hard spec tires. Redesigned to complement the updated composite anti roll club bearing bushings that eliminate usage concerning the bulkhead. The super-lightweight Swiss 7075 T6 aluminum bulkheads have in fact really a tremendously neat and lightweight design to produce the least expensive fat and CG.