Like a couple of other reviewers, I found these not wide enough. So sorry to miss out on them as I could tell that otherwise they would be great. I am wearing Pegasus 41 with orthotic, but the latter won’t fit into the Structure 26. Tried to get the Structure 25 on advice of other reviewers, but it is no longer available in my size.

Nike Structure 26
Men's Road Running Shoes (Extra Wide)
- Shown: Light Armory Blue/Ashen Slate/Football Grey/Diffused Blue
- Style: HQ2588-401
- Country/Region of Origin: Indonesia
Nike Structure 26
Full-length foam plus arch support equals our most steady ride.
Supportive cushioning in the Structure 26 provides steadiness for everyday runs. A full-length ReactX midsole delivers a cushioned, yet stable transition from heel to toe off. Plus, a tried-and-true midfoot support system wraps around your arch and heel to provide a firm platform.
Plush Upper
The plush collar and tongue, along with the engineered mesh upper, provide comfort, support and an improved fit.
Midfoot Support
Our midfoot support system helps to slow the rate of ankle eversion and provides a stable platform for transition and toe-off.
ReactX Foam
The full-length ReactX midsole delivers cushion, comfort and increased energy return. It's 13% more responsive than previous React technology.
What's New?
- ReactX foam underfoot and higher stack height for stability and support
- Lighter, more flexible rubber in forefoot of outsole for cushioning
- High-abrasion rubber in heel for increased durability
Product Details
- Weight: Approx. 321g/11.3oz (Men's US 10)
- Heel-to-toe drop: 10mm
- Reflective details
- Not intended for use as Personal Protective Equipment (PPE)
- Shown: Light Armory Blue/Ashen Slate/Football Grey/Diffused Blue
- Style: HQ2588-401
- Country/Region of Origin: Indonesia
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Reviews (26)
*Includes incentivized reviews/ratings.
Reviews (26)
*Includes incentivized reviews/ratings.
4.3 Stars
Not wide enough
BarbaraE958179032 - Nov 20, 2025
Very disappointed, not as wide as previous model
Andyff14df8694894e279bf444f06ac1bd1c - Nov 16, 2025
I have been using the structure 25 wide for a few years, overall I was very happy with them the fit and comfort was just right for me. I ordered the Structure 26 wide and they are not as wide as the previous model and they feel cheaper and less durable. I am very disappointed and I will be returning them.
Not wide enough.
ekinecco - Oct 12, 2025
For my feet, the extra wide is not wide enough. The fit does not accommodate high arch feet like mine. For that reason, I’ll be returning the shoes. The Structure 26 was a better fit.

Nike Structure 26
More Info
Supportive cushioning meets optimal stability for a locked-in feel.
Engineered For
Road Running
Cushion
Supportive
Shoe Weight
Approx. 320g/11.3oz (Men's US 10)
Heel-to-Toe Drop
10mm
Tech Specs
Shoe Weight
Approx. 320g/11.3oz (Men's US 10)
Heel-to-Toe Drop
10mm
Powered By
ReactX Foam
What's New?
- New ReactX foam midsole for a slightly softer and more responsive ride.
- We removed the forefoot Air Zoom bag and added a softer blown rubber in forefoot for smoother transitions.
- Softer, more premium materials with more padding on the heel and tongue for improved step In comfort and security.
- Internal mid foot fit band and overlays in key support zones.


“I’m doing most of my running in the Structure 26, and the main reason is because it keeps everything — my ankles, my knees and my whole body — moving in the right direction for optimal runs.”
Cole Hocker
1,500m Gold Medalist
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