adidas’ City Series is all about celebrating casual coaches from the archives and their namesake locations around the world. This time, it’s Barcelona’s turn, and the shoe is just as clean-cut and retro as you’d official. It’s grounded on the smooth tongue, early ‘80s version, with the same crisp white leather, suede overlays and blue accents across the extaball. An off-white sole unit — inspired by another casual icon, the Trimm Trab — completes the look.