$150: Used Schwinn Sierra (Gray, Large)

My bike is similar to: http://www.performancebike.com/bikes/Product_10052_10551_1093533_-1_400322__400322

I got the bike from the Stanford bike shop for $250 in September. In addition to the bike, I also paid for the "security upgrade" and kickstand. The total was $314. It is large size, meaning it is intended for people 5'7" or taller. The one defect in the bike that I know of is that the right brake doesn't work. Not sure how much that would cost to fix.

If you're interested, I'd like to hand off the keys on Saturday morning (06/29). The bike is currently parked in front of Branner Hall on campus.