Although we've had official leaked images of the Nike Premier IV boots, it seems unlikely that they'll ever be released as Nike has pulled them from the upcoming lineup.

Nike Premier 4 Discontinued After First Colorway?
Next-Gen Nike Premier 4 Scrapped

The Premier 4 in the basic colorway (black/white) was originally scheduled for release in late 2024. Additionally, the Premier 4 Ronaldinho, which was scheduled for a spring 2025 release, has been marked as "canceled". This development suggests that Nike has decided to shelve not only this special edition but potentially the entire Premier IV line.
Nike to Release Next-Gen Premier 4 Boot in the Iconic "R10" Ronaldinho Colorway
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According to Footy Headlines' exclusive sources, the Premier IV project may have been abandoned. No next-gen Premier 4 colorways are scheduled to go into production. This clearly indicates that the next generation of the popular heritage boot has been canceled or delayed indefinitely.
Another piece of information that further confirms this theory is that the Premier 3 will return in the summer of 2025, as a preparation for the 25-26 season.
Stay tuned to Footy Headlines for more exclusive information as this story develops.