Probably the best thing going for the motobecane cross single speed is that it can take a fat tire. It comes stock with a 700 by 32c and can take up to a 42c. Wheels are relatively expensive and you can destroy them. A fatter tire makes the ride a bit cushier, helps protect the wheel, and makes it easier to ride over rough stuff. That said, some people like commuting on much narrower tires. Personally I'd go with the moto in my size. You can't always pick your line in commuting so being able to ride over the rough stuff is a plus for me.