We've only been able to get a few looks at the Nike LeBron 13, and they have not even been great ones. It seems as if we may now be getting a look at the Elite version, which is typically a shoe that is geared for the rigors of the post season. The timing is incredible since proper looks at the first retail release version have yet to pop up. The Elite seems to have a bit more tooling than the smoother, sleeker first version. This may mean a little more weight on the shoe but probably a more rigid and stable lockdown fit.
While the pic isn't confirmed to be the Elite version just yet,the source it comes from is pretty reliable. Stick with SneakerShouts for updates.