Altra Men's Sizing Information
Men's Sizing Chart
We want you to have the best fit possible. Please follow our tips below to find the right size for you:
- Firstly, we recommend measuring the length of your foot in centimeters.
- From that length, we recommend adding 0.5 centimeters to have the right amount of extra space for the tip.
We generally suggest ordering Altra running shoes ½ size larger than a lifestyle shoe. Some styles (such as Lone Peak and Torin) are available in Wide. Our Wide versions are wider in the midfoot, heel, and forefoot than our standard models.
| US | UK | EU | CM |
| 7 | 6 | 40 | 25 cm. |
| 7.5 | 6.5 | 40.5 | 25.5 cm. |
| 8 | 7 | 41 | 26 cm. |
| 8.5 | 7.5 | 42 | 26.5 cm. |
| 9 | 8 | 42.5 | 27 cm. |
| 9.5 | 8.5 | 43 | 27.5 cm. |
| 10 | 9 | 44 | 28 cm. |
| 10.5 | 9.5 | 44.5 | 28.5 cm. |
| 11 | 10 | 45 | 29 cm. |
| 11.5 | 10.5 | 46 | 29.5 cm. |
| 12 | 11 | 46.5 | 30 cm. |
| 12.5 | 11.5 | 47 | 30.5 cm. |
| 13 | 12 | 48 | 31 cm. |
| 14 | 13 | 49 | 32 cm. |
| 15 | 14 | 50 | 33 cm. |
| 16 | 15 | 51.5 | 34 cm. |
The Provision 7 is here to help you unlock your potential on the road with support features that are there for you-only when you need it.
The newest Provision is here with support that’s here for you— and there for you. This versatile road shoe is equipped with our signature Altra EGO™ midsole foam and our medial GuideRail™ technology to help you unlock your potential. Featuring our Standard FootShape™ Fit, the Provision 7 is ready to hit the road.