Brooks Ghost 15 vs New Balance 327 Sizing
Brooks Ghost 15 vs New Balance 327: side-by-side fit, toe-box width and the exact size to order in each — they fit the same length. Free interactive sizing comparison.
Do the Brooks Ghost 15 and New Balance 327 take the same size?
Yes — keep your usual size. A US 10 in the Ghost 15 is about a US 10 in the 327.
How they compare
Brooks Ghost 15 → New Balance 327: The Brooks Ghost 15 runs true to size and has a slightly wider toe box compared to the New Balance 327. Your US 10 in the Ghost 15 translates to the same size in the 327.
New Balance 327 → Brooks Ghost 15: The New Balance 327 runs true to size and has a slightly narrower toe box compared to the Brooks Ghost 15. Your US 10 in the 327 translates to the same size in the Ghost 15.
Spec comparison
| Spec | Brooks Ghost 15 | New Balance 327 |
|---|---|---|
| Length Fit | True to Size | True to Size |
| Toe Box Profile | Wide | Standard |
| Arch Support | High | Low / Flat |
| Upper Material | Mesh | Mesh/Suede |
Size conversion: Brooks Ghost 15 → New Balance 327
If you wear these US sizes in the Ghost 15, here is the size to order in the 327.
| Your US size in Ghost 15 | Recommended 327 size |
|---|---|
| US 8 | US 8 |
| US 9 | US 9 |
| US 10 | US 10 |
| US 11 | US 11 |
| US 12 | US 12 |
Frequently asked questions
Which runs bigger, the Brooks Ghost 15 or the New Balance 327?
The Brooks Ghost 15 and New Balance 327 fit the same in length — both are true to size — so you can keep your usual size moving between them.
If I wear a US 10 in the Ghost 15, what size is the 327?
Target a US 10 in the 327. A US 9 in the Ghost 15 maps to about US 9, and a US 11 to about US 11.
Is the Ghost 15 wider than the 327?
The Brooks Ghost 15 has a slightly wider toe box versus the New Balance 327 (wide vs standard). Forefoot room is one of the biggest reasons two shoes at the same length still feel different.
How do the Ghost 15 and 327 compare on support and material?
The Ghost 15 pairs high arch support with a mesh upper; the 327 has low / flat support and a mesh/suede upper.
Try it: adjust the size and compare live
Verdict
The Brooks Ghost 15 runs true to size and has a slightly wider toe box compared to the New Balance 327. Your US 10 in the Ghost 15 translates to the same size in the 327.
| Spec | Brooks Ghost 15 | New Balance 327 |
|---|---|---|
| Length Fit | True to Size | True to Size |
| Toe Box Profile | Wide | Standard |
| Arch Support | High | Low / Flat |
| Upper Material | Mesh | Mesh/Suede |