About

The upper is one big grid

The Nike Rejuven8 Run wears its construction on the outside. Where most running shoes stitch their uppers closed, this model cuts a grid of diamond-shaped holes into it, from toe to heel, so you can see straight through. Under that grid sits a thin sock that envelops the foot; the open cage lies over it like an exoskeleton. Light, airy, and it looks more like something from a laboratory than from a shoe factory.

Designed as a recovery shoe, not as a racer

The Rejuven8 appeared in 2008 as a lightweight slip-on for elite athletes looking for something airy after their exertions at the Beijing Games. Not a shoe to set records in, but to recover in. Underfoot there are flex grooves in the style of the Nike Free, allowing the sole to bend with every step. The collar is low and the heel has a pull tab, so you step into it like a slipper.

One name, two routes

The Rejuven8 now runs along two routes. This is the faithful reissue of the original, with exactly that open grid and that flexible sole from back then. Alongside it is the newer Nike ReactX Rejuven8, which borrows the silhouette but builds on modern cushioning. If you’re looking for the cage construction of 2008, this page is the right place.

From rarity to a name on the radar

For eighteen years the Rejuven8 was a footnote, the kind of experiment only Nike dared to put into production. Now that tastes have shifted toward bulbous soles and shoes that look as if they were grown in a petri dish, the silhouette suddenly falls into place. The reissue carries the OG SP tag, which points to a faithful copy rather than a redesign.

Put two versions side by side

The construction remains the same across versions: the same grid, the same ribbed sole, the same low cut. What varies is the finishing of the cage and the sole edge. Lay the variants next to each other before you choose, because the distinction is in the finish and not in the line.

On this page you can see which versions of the Nike Rejuven8 Run are currently hottest according to the Hypescore, from which price they are available and in how many shops they are in stock.