The latest version of the celebrated runner once again features a translucent upper, but gives the winning formula a bevy of performance-centric overhauls. New additions include a Pegasus-like heel for comfort around the Achilles, a bootie-style upper, and a lacing system that works in conjunction with an arch band to provide a more supportive, custom fit. Last but not least is the addition of React foam and a full-length carbon fibre plate.
Look for the kicks to be available to select Nike Plus members starting June 13, while a global launch is slated to follow July 11. Before that, however, the kicks will be available for customisation via Nike's By You platform.