Nike P-6000 'Thunder Blue / Pale Ivory': Pegasus Heritage in Deep Blue

The Nike P-6000 'Thunder Blue / Pale Ivory' (IU7549-400) is a March 2026 take on Nike's early-2000s running revival, wearing a deep Thunder Blue with Pale Ivory, Slate and Sail. The P-6000 is built from two chapters of the Pegasus archive, the Pegasus 25 and the Pegasus 2006, and this pair gives that layered shape a colour story with real depth.

The Nike P-6000 'Thunder Blue / Pale Ivory' is live now in the Nike P-6000 range at PUSHAS, and every pair is authenticated by hand. It is a shoe for people who like their runners to look like runners: busy lines, stacked overlays and a midsole with some presence, all tuned for daily wear rather than race day.

The design story

The P-6000 first arrived in 2019. Nike assembled it from the Pegasus 25 and the Pegasus 2006, two mid-2000s pages of the Pegasus line, and blended them into one silhouette. The result reads as a single shoe, but look closely and you see the dialogue between the two: sweeping overlays that run from heel to forefoot, cross-cutting panels over the midfoot and a sporty profile that sits squarely in the early-2000s running look.

Nike's own description frames the model as taking early-2000s running style to modern heights by combining sporty design lines with breathable textiles. That is the whole brief in a sentence. The shoe is not a straight retro of either source model. It is a remix that keeps the attitude of the era and swaps in a build made for walking, commuting and standing around all day.

The 'Thunder Blue / Pale Ivory' colourway, listed officially as Thunder Blue/Pale Ivory/Slate/Sail, leans into that heritage. Thunder Blue is a dark, saturated shade that anchors the upper, while Slate adds a cooler grey-blue layer. Pale Ivory and Sail soften everything around it, giving the shoe a slightly aged, archival warmth rather than a stark white finish.

Materials and details

The upper is a breathable textile base wrapped in genuine and synthetic leather overlays. That mix matters. The textile keeps the shoe light and airy, while the leather pieces add structure and durability where a runner of this era would have carried its support. Because the overlays are layered rather than printed or fused flat, the shoe has real depth when light hits it, and the tonal blues shift from panel to panel.

Underfoot, a foam midsole handles cushioning. It is tuned for comfort and a lightweight feel rather than for performance running, which suits how the shoe is actually worn. A rubber outsole finishes the build and provides durable traction on pavement, platforms and office floors alike.

History and lineage

The mid-2000s Pegasus models the P-6000 borrows from belong to a period when running shoes were visibly technical. Layered construction, exposed panels and an assertive midsole were the language of the time. The P-6000 takes that vocabulary and treats it as a design language in its own right.

That approach has aged well. The P-6000 sits right in the middle of the broader appetite for Y2K-era runners that has carried retro running silhouettes into everyday wardrobes. Highsnobiety has described the P-6000 as having the bones of a nostalgic Y2K dad runner. That is exactly the appeal: it looks like something pulled from a 2006 running store wall, but it wears like a modern shoe.

How it fits and wears

Sizing reports are limited, so check the size guide before you choose. The combination of textile and leather panels gives a secure hold through the midfoot without feeling stiff. If you are between sizes or unsure how Nike's sizing maps to your usual pair, the guide is linked below.

On foot, the foam midsole gives an easy, cushioned ride that works for long days on your feet. The rubber outsole grips well in town, and the leather overlays help the upper keep its shape over time.

How to style it

The dark blue base makes this colourway easy to wear. Pale Ivory and Sail tie in neatly with cream, stone and off-white, while Thunder Blue and Slate pick up denim and navy. Try it with straight-leg mid-wash jeans and a grey crewneck, or with cream trousers and a navy overshirt for a cleaner look. Wide track pants and a vintage-style windbreaker lean fully into the early-2000s running reference.

Who it is built for

If you want	Built for	Wear it with
A runner with real Pegasus heritage	Fans of mid-2000s Nike running design	Track pants and a zip-up jacket
A darker, easy-to-wear colourway	Daily wear in town and at work	Mid-wash denim and a grey crewneck
Comfort for long days	Commuting, travel and time on your feet	Cream trousers and a navy overshirt
A Y2K runner that is not all white	Anyone building a retro running rotation	Stone chinos and a vintage windbreaker

Live now at PUSHAS

Stock as of 5 October 2026. 20 US men's sizes are live, from US M 3.5 to US M 14. Every pair is authenticated by hand, so you can shop with confidence. The live listing shows the current price. Find it here: Nike P-6000 'Thunder Blue / Pale Ivory'.

Before you choose a size, read the complete Nike size guide, then explore more retro runners and heritage Nike styles in the full Nike collection.

FAQ

Does the Nike P-6000 fit true to size?

Sizing reports are limited, so check the size guide before you choose.

When did the Nike P-6000 'Thunder Blue / Pale Ivory' release?

The Nike P-6000 'Thunder Blue / Pale Ivory', style code IU7549-400, released in March 2026.

What is the Nike P-6000 based on?

The P-6000 first arrived in 2019 and is built from two mid-2000s Pegasus models, the Pegasus 25 and the Pegasus 2006, blended into one early-2000s-style runner.

What is the Nike P-6000 'Thunder Blue / Pale Ivory' made of?

It has a breathable textile upper with genuine and synthetic leather overlays, a foam midsole for cushioning and a rubber outsole for durable traction.

How do you style the Nike P-6000 'Thunder Blue'?

Pair it with mid-wash jeans and a grey crewneck, cream trousers and a navy overshirt, or track pants and a vintage-style windbreaker to lean into the early-2000s running reference.