Just ahead of this weekend’s UEFA Champions League Finals in Berlin, adidas unveils the new signature soccer boot for one of the tournament’s main attractions, Leo Messi. The adidas MESSI15 breaks out of the brand’s new two-shoe ACE and X system, with adidas stating Messi as the exception to the “chaos and control” theory. The shoe features the new messiTOUCH material designed for lethal grip, stability and foot-fitting comfort and the new messiFRAME for a locked-in fit. The shoe is completed with a stud configuration designed specifically for Messi to deliver explosive moevement. Leo Messi will wear his new cleat for the UEFA Final on Saturday, June 6th, and then it will be available at retail beginning July 1, 2015.