Both are Adidas models, but lasts differ. Gazelle Indoor is labeled Runs Big (Size down half a size (TTS if wide feet) — same length rule as Gazelle). Gazelle is Runs Big (Size down half a size (TTS if wide feet)).
Gazelle Indoor follows the same length story as classic Gazelle: slightly long for many, so half down is common for narrow/average feet. Wide feet stay TTS. Soft indoor construction does not change the core offset.
Adidas Gazelle typically runs slightly long versus a measured street size, so most narrow/average feet size down half. Wide feet often stay true to size because the last is still narrow through the forefoot — sizing down worsens pinch. Gazelle Indoor/Bold share the length rule; Bold changes stack height, not last length.
Use the table below as a starting point from fit offsets — then confirm with try-on or returns. Width can matter more than length between these two.
| Gazelle Indoor | Gazelle | |
|---|---|---|
| Verdict | Runs Big | Runs Big |
| Advice | Size down half a size (TTS if wide feet) — same length rule as Gazelle | Size down half a size (TTS if wide feet) |
| Width | Indoor gum sole / suede — still narrow-leaning; wide stay TTS | Narrow-leaning suede forefoot — wide feet should stay TTS, not size down |
| Break-in | Minimal | Minimal — suede softens a little |
| Fit offset | -0.5 | -0.5 |
| Confidence | medium | high |
If the left model fits at the listed size, start here in the right model (chart + fit offsets).
| If Gazelle Indoor fits | Try Gazelle | Note |
|---|---|---|
| US 7 | US 7 | offset +0 |
| US 7.5 | US 7.5 | offset +0 |
| US 8 | US 8 | offset +0 |
| US 8.5 | US 8.5 | offset +0 |
| US 9 | US 9 | offset +0 |
| US 9.5 | US 9.5 | offset +0 |
| US 10 | US 10 | offset +0 |
| US 10.5 | US 10.5 | offset +0 |
| US 11 | US 11 | offset +0 |
| US 12 | US 12 | offset +0 |
Full Gazelle Indoor guide · Full Gazelle guide · Reverse compare · Open in converter