Jordan 4 Retro vs ASICS Gel-Nimbus 25 Sizing
Jordan 4 Retro vs ASICS Gel-Nimbus 25: side-by-side fit, toe-box width and the exact size to order in each — ASICS Gel-Nimbus 25 runs bigger. Free interactive sizing comparison.
Should you size down from the Jordan 4 Retro to the ASICS Gel-Nimbus 25?
Yes — size down a half size. If you wear a US 10 in the 4 Retro, order about a US 9.5 in the Gel-Nimbus 25.
How they compare
Jordan 4 Retro → ASICS Gel-Nimbus 25: The Jordan 4 Retro runs about a half-size small, similar in width to the ASICS Gel-Nimbus 25. If you wear a US 10 in the 4 Retro, your target size for the Gel-Nimbus 25 is US 9.5.
ASICS Gel-Nimbus 25 → Jordan 4 Retro: The ASICS Gel-Nimbus 25 runs true to size, similar in width to the Jordan 4 Retro. If you wear a US 10 in the Gel-Nimbus 25, your target size for the 4 Retro is US 10.5.
Spec comparison
| Spec | Jordan 4 Retro | ASICS Gel-Nimbus 25 |
|---|---|---|
| Length Fit | Runs Small (~½ size) | True to Size |
| Toe Box Profile | Wide | Wide |
| Arch Support | Moderate | High |
| Upper Material | Nubuck/Mesh | Engineered Mesh |
Size conversion: Jordan 4 Retro → ASICS Gel-Nimbus 25
If you wear these US sizes in the 4 Retro, here is the size to order in the Gel-Nimbus 25.
| Your US size in 4 Retro | Recommended Gel-Nimbus 25 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 Jordan 4 Retro or the ASICS Gel-Nimbus 25?
The ASICS Gel-Nimbus 25 runs longer than the Jordan 4 Retro. The 4 Retro is the snugger of the two, so you may want extra length going the other way.
If I wear a US 10 in the 4 Retro, what size is the Gel-Nimbus 25?
Target a US 9.5 in the Gel-Nimbus 25. A US 9 in the 4 Retro maps to about US 8.5, and a US 11 to about US 10.5.
Is the 4 Retro wider than the Gel-Nimbus 25?
The Jordan 4 Retro has a similar toe box width versus the ASICS Gel-Nimbus 25 (wide vs wide). Forefoot room is one of the biggest reasons two shoes at the same length still feel different.
How do the 4 Retro and Gel-Nimbus 25 compare on support and material?
The 4 Retro pairs moderate arch support with a nubuck/mesh upper; the Gel-Nimbus 25 has high support and a engineered mesh upper.
Try it: adjust the size and compare live
Verdict
The Jordan 4 Retro runs about a half-size small, similar in width to the ASICS Gel-Nimbus 25. If you wear a US 10 in the 4 Retro, your target size for the Gel-Nimbus 25 is US 9.5.
| Spec | Jordan 4 Retro | ASICS Gel-Nimbus 25 |
|---|---|---|
| Length Fit | Runs Small (~½ size) | True to Size |
| Toe Box Profile | Wide | Wide |
| Arch Support | Moderate | High |
| Upper Material | Nubuck/Mesh | Engineered Mesh |