Distinguishing features
A vintage 1980 or 1981 JMC, black frame and forks, sugino chromoly cranks(also vintage), suntour "bear trap" pedals, red ACS Z-rims, red/silver acs neck, red v-bars, red mx1000 rear brake caliper,A'ME grips, acs seat/post, white haro flow panel with the number 434 in black letters.