Complete Altra shoe size conversion table. Wide
Enter your foot length to get your exact Altra size instantly.
| US | EU | UK | CM |
|---|---|---|---|
| 7 | 40 | 6 | 25.0 |
| 7.5 | 40.5 | 6.5 | 25.5 |
| 8 | 41 | 7 | 26.0 |
| 8.5 | 42 | 7.5 | 26.5 |
| 9 | 42.5 | 8 | 27.0 |
| 9.5 | 43 | 8.5 | 27.5 |
| 10 | 44 | 9 | 28.0 |
| 10.5 | 44.5 | 9.5 | 28.5 |
| 11 | 45 | 10 | 29.0 |
| 11.5 | 45.5 | 10.5 | 29.5 |
| 12 | 46 | 11 | 30.0 |
| 13 | 47.5 | 12 | 31.0 |
| 14 | 49 | 13 | 32.0 |
| US | EU | UK | CM |
|---|---|---|---|
| 7 | 40 | 6 | 25.0 |
| 7.5 | 40.5 | 6.5 | 25.5 |
| 8 | 41 | 7 | 26.0 |
| 8.5 | 42 | 7.5 | 26.5 |
| 9 | 42.5 | 8 | 27.0 |
| 9.5 | 43 | 8.5 | 27.5 |
| 10 | 44 | 9 | 28.0 |
| 10.5 | 44.5 | 9.5 | 28.5 |
| 11 | 45 | 10 | 29.0 |
| 11.5 | 45.5 | 10.5 | 29.5 |
| 12 | 46 | 11 | 30.0 |
| 13 | 47.5 | 12 | 31.0 |
| 14 | 49 | 13 | 32.0 |
Different Altra models fit differently. Check your specific shoe below.
| Model | Fit | Tip |
|---|---|---|
| Escalante 3 | Runs large (+1.0mm) Wide | Wide toe box, flexible road shoe |
| Lone Peak 7 | Runs large (+1.0mm) Wide | Wide toe box, zero drop trail shoe |
| Mont Blanc | Runs large (+1.0mm) Wide | Wide toe box, long distance trail |
| Olympus 5 | Runs large (+1.0mm) Wide | Wide toe box, max cushion trail |
| Paradigm 6 | Runs large (+1.0mm) Wide | Wide toe box, max cushion road |
| Rivera 3 | Runs large (+1.0mm) Wide | Wide toe box, road running |
| Superior 6 | Runs large (+1.0mm) Wide | Wide toe box, minimalist trail |
| Timp 4 | Runs large (+1.0mm) Wide | Wide toe box, trail running |
| Torin 7 | Runs large (+1.0mm) Wide | Wide toe box, daily road trainer |
| Via Olympus 2 | Runs large (+1.0mm) Wide | Wide toe box, plush road shoe |