ULTRA MAX
ULTRA MAX - Noir / 36 is backordered and will ship as soon as it is back in stock.
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Delivery and returns
Delivery and returns
- Free delivery from €100. Learn more
- Free exchanges. Return conditions
Trail running shoes Size Guide
Raidlight
Find your equivalent based on your foot length.
| RAIDLIGHT Size | Foot length (cm) | US Size |
|---|---|---|
| 36 | 22.5 | 4.5 M / 5.5 W |
| 37 | 23 | 5 M / 6 W |
| 37,5 | 23.5 | 5.5 M / 6.5 W |
| 38 | 24 | 6 M / 7 W |
| 38,5 | 24.5 | 6.5 M / 7.5 W |
| 39 | 25 | 7 M / 8 W |
| 40 | 25.5 | 7.5 M / 8.5 W |
| 41 | 26 | 8 M / 9 W |
| 42 | 26.5 | 8.5 M / 9.5 W |
| 42,5 | 27 | 9 M / 10 W |
| 43 | 27.5 | 9.5 M / 10.5 W |
| 43,5 | 28 | 10 M / 11 W |
| 44 | 28.5 | 10.5 M / 11.5 W |
| 44,5 | 29 | 11 M / 12 W |
| 45 | 29.5 | 11.5 M / 12.5 W |
| 46 | 30 | 12 M / 13 W |
| 47 | 31 | 13 M / 14 W |
Equivalents
Find your equivalent based on other brands.
| RAIDLIGHT Size | Hoka | Salomon | Asics |
|---|---|---|---|
| 36 | 36 2/3 | 37 1/3 | 36 |
| 37 | 37 1/3 | 38 | 37 |
| 37,5 | 38 | 38 2/3 | 37,5 |
| 38 | 38 2/3 | 39 1/3 | 38 |
| 38,5 | 39 1/3 | 40 | 39 |
| 39 | 40 | 40 2/3 | 39,5 |
| 40 | 40 2/3 | 41 1/3 | 40,5 |
| 41 | 41 1/3 | 42 | 41,5 |
| 42 | 42 | 42 2/3 | 42 |
| 42,5 | 42 2/3 | 43 1/3 | 42,5 |
| 43 | 43 1/3 | 44 | 43,5 |
| 43,5 | 44 | 44 2/3 | 44 |
| 44 | 44 2/3 | 45 1/3 | 45 |
| 44,5 | 45 1/3 | 46 | 46 |
| 45 | 46 | 46 2/3 | 46,5 |
| 46 | 46 2/3 | 47 1/3 | 47 |
| 47 | 48 | 48 2/3 | 49 |
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Vibram
-
Unisex
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Certified ultras
Description
Description
ULTRA MAX, the new long-distance benchmark
The ULTRA MAX is the new Raidlight trail shoe designed for runners who aim far.
It offers an ideal balance between comfort, steadiness, and grip to support long outings as well as the most demanding ultras. A reliable, protective shoe built to last, when every kilometre matters.
Features
Features
Composition
Composition
Maintenance
Maintenance
100% secure payment

COMFORT, RESPONSIVENESS, AND GRIP






















