All presidents get to use Air Force One, but you can tell a lot about a man by the mode of transportation he chooses to get around when he’s not on Air Force One.
Here’s President Reagan with his ride:

Here’s George HW Bush getting around:

Here’s George W. Bush walking away from his ride:

Here’s Bill Clinton with his ride:

But I just ran across this picture of President Obama getting around Martha’s Vineyard today, and you’ve got to hand it to him — He certainly doesn’t go out of his way to try and look cool. And that’s cool… in a Pee Wee Herman kinda way:

Is that even a men’s bike?