Originally Posted by GlennR

$400.. pretty much that's a "toy store" or Walmart bike. Not that it won't have 2 wheels and pedals but the quality will be lacking. Also there is a shortage of bikes, so you'd get a better bike if you can find one used or maybe a police auction.

If you can push your budget to $700 there are some decent bikes in that price range and the level of quality will be much higher. Stay away from anything with suspension, you don't need it and it adds complexity and takes away from everything else.