Seriously though, go back to the LBS and ask to see the Feather again, if your choices are limited to what you listed. For less money you could order online to get the kilo TT as others have suggested, but as an entry level bike, the Fuji will do the job nicely. The meatball, while it has a 2 speed hub with a coaster brake is the one of the three in your list that you will need to buy parts to make it fixed.