Hello. I'm not a bicycle expert -just a new guy interested in information about my Nishiki bike that I purchased at a yard sale a few years ago for $40.00. It looked like a nice bike, but it has proven to be not the best "city bike" for me. Anyway, I thought I'd chime into this thread.
My bike is #WG07308
Sugino crank
Shimano shifters and derail.
Shimano brakes
Photos: