Adidas Gazelle vs Nike React Infinity Run 4 Sizing
Adidas Gazelle vs Nike React Infinity Run 4: side-by-side fit, toe-box width and the exact size to order in each — Nike React Infinity Run 4 runs bigger. Free interactive sizing comparison.
Should you size down from the Adidas Gazelle to the Nike React Infinity Run 4?
Yes — size down a half size. If you wear a US 10 in the Gazelle, order about a US 9.5 in the React Infinity Run 4.
How they compare
Adidas Gazelle → Nike React Infinity Run 4: The Adidas Gazelle runs about a half-size small and has a much narrower toe box compared to the Nike React Infinity Run 4. If you wear a US 10 in the Gazelle, your target size for the React Infinity Run 4 is US 9.5.
Nike React Infinity Run 4 → Adidas Gazelle: The Nike React Infinity Run 4 runs true to size and has a much wider toe box compared to the Adidas Gazelle. If you wear a US 10 in the React Infinity Run 4, your target size for the Gazelle is US 10.5.
Spec comparison
| Spec | Adidas Gazelle | Nike React Infinity Run 4 |
|---|---|---|
| Length Fit | Runs Small (~½ size) | True to Size |
| Toe Box Profile | Narrow | Wide |
| Arch Support | Low / Flat | High |
| Upper Material | Suede | Flyknit |
Size conversion: Adidas Gazelle → Nike React Infinity Run 4
If you wear these US sizes in the Gazelle, here is the size to order in the React Infinity Run 4.
| Your US size in Gazelle | Recommended React Infinity Run 4 size |
|---|---|
| US 8 | US 7.5 |
| US 9 | US 8.5 |
| US 10 | US 9.5 |
| US 11 | US 10.5 |
| US 12 | US 11.5 |
Frequently asked questions
Which runs bigger, the Adidas Gazelle or the Nike React Infinity Run 4?
The Nike React Infinity Run 4 runs longer than the Adidas Gazelle. The Gazelle is the snugger of the two, so you may want extra length going the other way.
If I wear a US 10 in the Gazelle, what size is the React Infinity Run 4?
Target a US 9.5 in the React Infinity Run 4. A US 9 in the Gazelle maps to about US 8.5, and a US 11 to about US 10.5.
Is the Gazelle wider than the React Infinity Run 4?
The Adidas Gazelle has a much narrower toe box versus the Nike React Infinity Run 4 (narrow vs wide). Forefoot room is one of the biggest reasons two shoes at the same length still feel different.
How do the Gazelle and React Infinity Run 4 compare on support and material?
The Gazelle pairs low / flat arch support with a suede upper; the React Infinity Run 4 has high support and a flyknit upper.
Try it: adjust the size and compare live
Verdict
The Adidas Gazelle runs about a half-size small and has a much narrower toe box compared to the Nike React Infinity Run 4. If you wear a US 10 in the Gazelle, your target size for the React Infinity Run 4 is US 9.5.
| Spec | Adidas Gazelle | Nike React Infinity Run 4 |
|---|---|---|
| Length Fit | Runs Small (~½ size) | True to Size |
| Toe Box Profile | Narrow | Wide |
| Arch Support | Low / Flat | High |
| Upper Material | Suede | Flyknit |