Found this set by the road on trash day, took it home and found the rear free wheel sprocket stripped. So I replaced that with a Shimano and made some adjustments, took it out and rode and everything works now. May need new brakes soon. 26" wheels, 18 speed. This is the kind of bike that I would have loved as a kid but I like comfort now. I just want what I spent to fix it. Buy this new at Walmart for $178 or buy this one for $30, give it to the kid in the family that trashes bikes. People are actually trying to sell these for $100+ on eBay.