Another issue is that they're not made to be repaired at all. If anything more than a tube breaks on it, then you'll likely be better off just buying another de

Another issue is that they're not made to be repaired at all. If anything more than a tube breaks on it, then you'll likely be better off just buying another department store bike because the repair will either exceed the cost of the bike, or will be impossible because department store bikes don't always use standard components that a repair shop would even be able to order for you.