To say that Rockie Fresh is about his hustle would be an understatement; not only is the Chi-town rhymesayer hard at work on a new street album in the wake of his recent signing with MMG, but he’s launched a new clothing line to build anticipation for the project. (The first offering, a $55 limited-edition T-Shirt, is available now via RSVP Gallery.) Just in case anyone missed the memo, however, Rockie takes the opportunity to stress his devotion to the grind on new single I’m Wit It. D. Rich provides a trunk-ready keyboard-and-808 beat to back the artist as he narrates his paper chase. Electric Highway has yet to receive a release date; in the meantime, however, fans can download I’m Wit It for free via Rockie’s official site.