This is a bike I got off CL from a guy named Dan. He looked like a college student and when I went to pick it up, he was moving and apparently just wanted it out of his life. He told me one of his buddies got drunk and fell on the bike. This caused the handlebars to bend inward on one side and also bent a rear wheel spoke. Tightened the spoke and cut the handlebars, flipped them upside down and made Bullhorns out of it.
Wheels
Wheel
Both wheels are the same. 27 inch steel wheels Unknown
Tire
Both tires are the same. 27 x 1 1/4 Panasonic 90
Drivetrain and brakes
Derailleur
Rear Derailleur RD-Z503
Derailleur
Front Derailleur Unknown
Brake
Front and rear brakes are the same BR-Z57
Crankset
165mm crank Unknown
Shifter
Both are the same. Z401
Brake Lever
BL-Z304
Additional parts
Handlebar
These were bent when I bought the bike so I cut off the ends, flipped them over and made bullhorns. Champion