15 Inch Rims (what width / aspect ratio?)

Will be needing a new set of tires for my Aveo soon, and I'm thinking about going to 15 inch. Anybody know where I can buy a set of 4 bolt steel rims ? I'm not going fancy as in chrome, forged alloy or the likes.. Is there a certain size in width and the aspect ratio I need to watch for in 15s ?

Thanks in advance.

i went to tire rack and searched by my car model and got a set of rims without tires for about 380. havent put them on yet but they look very nice. Attachment 6151

tire rack, dscount tire direct, ebay, craigslist.

A 195/50r15 tire is cheap, good, and the right size.

how wide is your wheel