
Men's Sizing Chart
All Altra shoes are designed withFootShape™ comfort to give your toes more room to spread out naturally and address biological differences in men’s and women’s feet.
SIZING
We recommend ordering Altra running shoes ½ size larger than a dress shoe. We want you to have the best fit possible. That’s why we offer a 30-day money-back guarantee. So if the fit isn’t just right, you can send it back for a different size. The Lone Peak 6, Torin 5 and Torin Leather are available in Wide, a D width (compared to our traditional B width).
| U.S.A. | U.K. | E.U. | CM |
|---|---|---|---|
| 7 | 6 | 40 | 25 |
| 7.5 | 6.5 | 40.5 | 25.5 |
| 8 | 7 | 41 | 26 |
| 8.5 | 7.5 | 42 | 26.5 |
| 9 | 8 | 42.5 | 27 |
| 9.5 | 8.5 | 43 | 27.5 |
| 10 | 9 | 44 | 28 |
| 10.5 | 9.5 | 44.5 | 28.5 |
| 11 | 10 | 45 | 29 |
| 11.5 | 10.5 | 46 | 29.5 |
| 12 | 11 | 46.5 | 30 |
| 12.5 | 11.5 | 47 | 30.5 |
| 13 | 12 | 48 | 31 |
| 14 | 13 | 49 | 32 |
| 15 | 14 | 50 | 33 |
| 16 | 15 | 51.5 | 34 |
PROVISION 8
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NATURAL FIT
Our shoes have a roomy toe box and zero to low drop, built to keep you comfortable and keep you running. Move the way you were designed to.

ALTRA EGO™
Our original Altra EGO™ foam is designed to harmonize the balance between responsiveness and comfort.

APMA CERTIFIED
This product received the American Podiatric Medical Association (APMA) Seal of Acceptance, awarded to products found by the Association to promote good foot health.

INNERFLEX™
These grid-like grooves in the midsole are designed to provide flexibility and movement.

FOOTPOD™ TECHNOLOGY
This outsole technology encourages natural movement underfoot.

GUIDERAIL™
The GuideRail™ acts like a supportive highway guide rail that encourages natural foot placement by providing guidance, but only when it’s needed.
