yeah there is a whole thread on it. It is a cast aluminum swingarm from a vfr500. The vfr750 is even longer!. This one is about 1.5 inches over the length of a 78F. The shocks have air dampening, but are piston/spring inside. Alot of VF guys upgrade to CBX600 shocks when theirs dies. It is almost a bolt in.
CB