Hello fellow bike buddies,

I was cruising the 'hood the other day and noticed a guy selling bikes out of his front yard. He had a Schwinn 6 speed hybrid that I am considering buying. I wish I could remember the model but it escapes me at the moment. I've looked all over and I can't seem to find any info whatsoever on this bike, or even if Schwinn ever made a bike like that. Maybe this guy took a Schwinn MTB frame and put 700c wheels on it, I don't know. I'm curious if any of you Schwinn experts out there have any experience with this type of bike. How much would it be worth in good condition, give or take?
Thanks
-BT