NK Structure Plus ReactX Air Zoom grey black white purple orange EU 40-45 running shoe

The NK Structure Plus ReactX Air Zoom in grey, black, white, purple, and orange is a premium running shoe engineered for stability and energy return. This neutral-support trainer blends a responsive ReactX foam midsole with a forefoot Air Zoom unit, delivering a smooth, springy ride for daily mileage. The upper combines breathable mesh with synthetic overlays, offering a secure fit and targeted support where you need it most. The colorway—grey, black, white, purple, and orange—adds a bold, athletic look that stands out on the road or treadmill.

Comfort & Fit

Around the house or on long walks, the NK Structure Plus ReactX Air Zoom keeps fatigue low because the cushioning does not bottom out after a few hours.

For running use, the NK Structure Plus ReactX Air Zoom cushions landings well and keeps its shape through high weekly mileage.

The NK Structure Plus ReactX Air Zoom works for wide feet better than most because the toe box keeps its structure instead of squeezing inward.

Everyday Use

Runners use the NK Structure Plus ReactX Air Zoom for easy days and gym sessions, while the outsole holds up to regular pavement work.

As a casual everyday shoe, the NK Structure Plus ReactX Air Zoom needs no special care routine - a soft brush and mild soap keep it fresh.

For people on their feet all day, the NK Structure Plus ReactX Air Zoom keeps the pace with cushioning that survives eight-hour shifts.

Design & Materials

Materials on the NK Structure Plus ReactX Air Zoom are chosen for daily use - flexible where the foot bends, reinforced where wear happens first.

Structural overlays on the NK Structure Plus ReactX Air Zoom add support where the foot rolls through each step, while lighter panels keep the overall weight low.

Every seam on the NK Structure Plus ReactX Air Zoom sits flat against the foot, which means fewer hot spots during long days on your feet.

How to Style It

The grey, black, white, purple and orange colorway is built to style easily: straight-leg jeans, cargo pants or shorts all sit well over the silhouette.

Because the NK Structure Plus ReactX Air Zoom keeps its color blocking close to the original, it works with retro sportswear just as well as with modern minimal outfits.

In summer, the NK Structure Plus ReactX Air Zoom pairs naturally with shorts and light chinos; in winter it holds its own under wool coats and flannel.

Sizing Guide

Insoles in the NK Structure Plus ReactX Air Zoom are removable, so swapping in a sport or orthotic insole is straightforward.

The NK Structure Plus ReactX Air Zoom runs in EU 40 to 45 and fits true to size for most feet.

EU 40-45 covers the range most people need, and the NK Structure Plus ReactX Air Zoom stays consistent across the size run.

Quality, QC Photos & Shipping

If anything about your NK Structure Plus ReactX Air Zoom is not right on arrival, our return policy covers you - the goal is a pair you actually enjoy wearing.

Every NK Structure Plus ReactX Air Zoom pair from BAUNSU SHOES is a premium build - checked against the retail version for shape, color placement and materials before it ships.

The NK Structure Plus ReactX Air Zoom is sized and finished for daily wear, so the glue lines, stitching and alignment are inspected one by one, not spot-checked.

Frequently Asked Questions

What quality is the NK Structure Plus ReactX Air Zoom at BAUNSU SHOES?

It is a premium quality build - the shape, stitching, color placement and materials are matched against the retail pair, and every order ships with detailed QC photos before dispatch so you approve the exact pair you receive.

How fast is shipping and is it tracked?

Shipping is free and fully tracked worldwide. Most orders are processed quickly after QC confirmation, and the NK Structure Plus ReactX Air Zoom is packed in protective inserts so it arrives in perfect shape.

Is the NK Structure Plus ReactX Air Zoom true to size?

Yes. The NK Structure Plus ReactX Air Zoom fits true to size across EU 40-45. If you are between sizes or plan to wear thick socks, take the half size up. The lacing system also lets you adjust midfoot tightness.

Ready to wear the NK Structure Plus ReactX Air Zoom? Browse the full range of running sneakers in our shop, or read more breakdowns in the encyclopedia.