Nice riding vintage 12-speed, made by Giant in Japan (1989 model) with 'X-tra Lite' 4130 Chrome Moly True Temper double butted frame, Tange fork, front/rear forged dropouts / eyelets for fenders/racks, good Shimano Blaze alloy components:
Shimano gears and side-pull brakes, SR Takagi 52 x 42T crank, Araya rims, SR hubs w/ QR front, SR bars/stem, front / rear reflectors, water bottle cage, and optional rack and frame pump.
Completely serviced: cleaned/lubed all bearings, replaced cables, brake pads, hb wrap, wheels trued and dished, new tubes and Conti Gatorskin tires.
Frame straight, no rust or chips (this bike was hardly ridden).