Saucony Men's Endorphin Speed 5 Running Shoes size guide
White | Mutant
Our tool compares official Saucony size charts to find your perfect size. No measuring needed.
Does the Saucony Men's Endorphin Speed 5 Running Shoes run small or large?
1 owners of the Saucony Men's Endorphin Speed 5 Running Shoes have reported their size so far, including EU 8.5. We hold off on fit guidance until enough have reported for it to mean something.
Saucony publishes a chart for the Saucony Men's Endorphin Speed 5 Running Shoes, and it matches Saucony's general chart, so the brand's usual sizing applies to this model.
Official Saucony Size Chart for Men's Endorphin Speed 5 Running Shoes
This chart covers EU 37 to EU 48, which is feet from 22.2 cm to 31 cm long.
This is a model-specific size chart. Saucony publishes this chart specifically for the Saucony Men's Endorphin Speed 5 Running Shoes.
Source missing — we cannot point to the page this chart was published on.
Fetched 2026-09-04 02:14:08
| Foot Length | UK | EU | US |
|---|---|---|---|
| 22.2 - 22.5 cm | 3.5 | 37 | 4.5 |
| 22.5 - 23.0 cm | 4 | 37.5 | 5 |
| 23.0 - 23.5 cm | 4.5 | 38 | 5.5 |
| 23.5 - 24.0 cm | 5 | 38.5 | 6 |
| 24.0 - 24.5 cm | 5.5 | 39 | 6.5 |
| 24.5 - 25.0 cm | 6 | 40 | 7 |
| 25.0 - 25.5 cm | 6.5 | 40.5 | 7.5 |
| 25.5 - 26.0 cm | 7 | 41 | 8 |
| 26.0 - 26.5 cm | 7.5 | 42 | 8.5 |
| 26.5 - 27.0 cm | 8 | 42.5 | 9 |
| 27.0 - 27.5 cm | 8.5 | 43 | 9.5 |
| 27.5 - 28.0 cm | 9 | 44 | 10 |
| 28.0 - 28.5 cm | 9.5 | 44.5 | 10.5 |
| 28.5 - 29.0 cm | 10 | 45 | 11 |
| 29.0 - 29.5 cm | 10.5 | 46 | 11.5 |
| 29.5 - 30.0 cm | 11 | 46.5 | 12 |
| 30.0 - 30.5 cm | 11.5 | 47 | 12.5 |
| 30.5 - 31.0 cm | 12 | 48 | 13 |
Saucony publishes this chart as foot length, so the lengths above are the foot each size fits and we use them as published.
Frequently Asked Questions
Last updated: 2026-09-04 02:14:08