NK-AJ5 Retro black/blue/grey 40~47B basketball

The NK-AJ5 Retro in black, blue, and grey is a timeless icon that bridges the gap between basketball heritage and streetwear culture. Originally designed by Tinker Hatfield and released in 1990, the AJ5 was inspired by a WWII fighter plane, featuring a shark-tooth midsole, a reflective tongue, and a lace-lock for a secure fit. This colorway, with its deep black upper, striking blue accents, and subtle grey detailing, offers a versatile look that pairs effortlessly with both athletic and casual outfits.

Everyday Use

Runners use the NK-AJ5 Retro black/blue/grey B for easy days and gym sessions, while the outsole holds up to regular pavement work.

The NK-AJ5 Retro black/blue/grey B is a strong first replica pick too: the silhouette is iconic, the fit is forgiving, and the signature colorway matches nearly everything.

As a daily basketball sneaker, the NK-AJ5 Retro black/blue/grey B covers commutes, gym days and weekend plans without asking for a break.

Design & Materials

The heel counter on the NK-AJ5 Retro black/blue/grey B is firm without being rigid, locking the rearfoot in place during quicker movements.

Underfoot, a cushioned midsole absorbs impact and returns a little bounce, which is exactly what you want from a daily basketball sneaker.

The NK-AJ5 Retro black/blue/grey B pairs a layered upper with sturdy stitching, so the silhouette keeps its shape long after the first wear.

How to Style It

The basketball heritage of the NK-AJ5 Retro black/blue/grey B means athletic pieces - track jackets, mesh shorts - look intentional rather than costume-like.

Because the NK-AJ5 Retro black/blue/grey B keeps its color blocking close to the original, it works with retro sportswear just as well as with modern minimal outfits.

For a clean everyday look, wear the NK-AJ5 Retro black/blue/grey B with tapered trousers and a plain tee, and let the colors do the talking.

Comfort & Fit

For basketball use, the NK-AJ5 Retro black/blue/grey B cushions landings well and keeps its shape through high weekly mileage.

The footbed of the NK-AJ5 Retro black/blue/grey B has a slight contoured shape that cradles the heel and keeps the arch from tiring.

The NK-AJ5 Retro black/blue/grey B works for wide feet better than most because the toe box keeps its structure instead of squeezing inward.

Sizing Guide

Compared with other basketball sneakers, the NK-AJ5 Retro black/blue/grey B needs no sizing adjustment - order your usual EU size.

If you are between sizes in the NK-AJ5 Retro black/blue/grey B, taking the half size up is the safer choice, especially with thicker socks.

EU 36-45 covers the range most people need, and the NK-AJ5 Retro black/blue/grey B stays consistent across the size run.

Quality, QC Photos & Shipping

If anything about your NK-AJ5 Retro black/blue/grey B is not right on arrival, our return policy covers you - the goal is a pair you actually enjoy wearing.

Orders are packed in protective, discreet packaging; the NK-AJ5 Retro black/blue/grey B arrives with the shoe shape held by inserts, exactly as a retail pair would.

The NK-AJ5 Retro black/blue/grey B 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

Is the NK-AJ5 Retro black/blue/grey B true to size?

Yes. The NK-AJ5 Retro black/blue/grey B fits true to size across EU 36-45. 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.

Can I return the NK-AJ5 Retro black/blue/grey B if something is wrong?

Yes. If the pair arrives with any defect or does not match the QC photos, contact support and the return policy covers a replacement or refund.

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-AJ5 Retro black/blue/grey B is packed in protective inserts so it arrives in perfect shape.

If the NK-AJ5 Retro black/blue/grey B fits your rotation, you can find it in the shop alongside the rest of our sneaker lineup.