Yeah, we know. The obvious answer to this question would be Charlie Hunnam.
After all, the guy has been cruising on two wheels for nearly six seasons now on Sons of Anarchy.
Plus, the 33-year-old actor looks equally badass even when he's simply carying a Styrofoam container around his show's set.
But let's not be too quick to dismiss his costar in the upcoming film adaptation of Fifty Shades of Grey, Dakota Johnson.
Especially if shots of the actress riding a motorcyle on the set of her new movie Cymbeline on Tuesday are any indication.
The 23-year-old certainly manages to pull of a rather steely gaze. Not to mention, the gal does score a few points thanks to her edgy new hairdo, right? (Even if it is a wig.)