ULTRA 4 DESERT PROTECT
Unisex trail shoes
Pay x2, x3 or x4 times on orders over 100€ (no additional charge)

The trail shoe with integrated removable gaiters
Whether you're embarking on a multi-day desert raid, navigating muddy trails or hurtling through snowy landscapes, the Ultra 4 Desert Protect is your shoe of choice for unrivalled performance and protection in the most demanding environments. Dominate any terrain, any weather and any adventure with confidence and comfort.

Desert guide
Our tips for preparing your desert race.
Description
Description
- Protection against sand, mud, snow and stones
- Matryx Micro mesh, 19 threads of Kevlar and high-tenacity polyester threads
- Increased cushioning and lightness for great comfort whatever the distance
- 6 mm drop
- 4 mm crampons
- Regular fit
- Extreme abrasion resistance for long-term performance and safety
Features
Features
- Weight of gaiters: 2x30 grams
- Storage pocket for laces
- Recycled flat laces
- 3 shock absorption zones = comfort and dynamism
- Stack forefoot height: 19 mm; heel height: 25 mm
- M-Lock Band: ideal foot support with elastic band
- Heel Cut: optimum grip on slopes thanks to a clean cut in the sole
- Asymmetric Toe Protection: shape of front boot to limit direct impact on toes
- Front foot gaiter attachment system
- Pre-shaped toe cap to reduce friction points in the Achilles tendon
- Asymmetric Heel Support: internal foot support
- ⚠ This model has been produced 2 times, the logos and Velcro may differ slightly.
Composition
Composition
- Outsole: rubber
- Midsole: injected EVA, optimised rebound and cushioning
- Insole: EVA (foam pads) + recycled polyester fabric
- No lining, directly in contact with the Matryx for better evacuation of perspiration and to make the product lighter.
- Upper: TPU / PU / polyester mesh
Gaiters:
- 92% recycled polyester and 8% elastane
Care instructions
Care instructions
- Remove the insole
- Hand wash in warm water with mild soap (Marseille type) and a soft brush
- Remove as much water as possible with a cloth
- Leave to dry in the open air
Delivery & Returns
Delivery & Returns
- Free shipping above 100€ orders*. Learn more.
- Free exchanges*. Returns conditions
SKU:GNNM300G_N21370
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CUSHIONED
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Drop 6mm
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Matryx
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Unisex
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Résistant
SIZE GUIDE
RAIDLIGHT | Equivalence | ||||
Taille à commander | Longueur du pied | US Size | Hoka | Salomon | Asics |
36 | 22.5 | 5.5 W | 36 2/3 | 37 1/3 | 36 |
37 | 23 | 6 W | 37 1/3 | 38 | 37 |
37,5 | 23.5 | 6.5 W | 38 | 38 2/3 | 37,5 |
38 | 24 | 6 W | 38 2/3 | 39 1/3 | 38 |
38,5 | 24.5 | 7.5 W | 39 1/3 | 40 | 39 |
39 | 25 | 8 W | 40 | 40 2/3 | 39,5 |
40 | 25.5 | 7.5 M / 8,5 W | 40 2/3 | 41 1/3 | 40,5 |
41 | 26 | 8 M / 9 W | 41 1/3 | 42 | 41,5 |
41,5 | 26.5 | 8.5 M / 9,5 W | 42 | 42 2/3 | 42 |
42 | 27 | 9 M / 10 W | 42 2/3 | 43 1/3 | 42,5 |
42,5 | 27.5 | 9.5 M | 43 1/3 | 44 | 43,5 |
43 | 28 | 10 M | 44 | 44 2/3 | 44 |
44 | 28.5 | 10.5 M | 44 2/3 | 45 1/3 | 45 |
44,5 | 29 | 11 M | 45 1/3 | 46 | 46 |
45 | 29.5 | 11.5 M | 46 | 46 2/3 | 46,5 |
46 | 30 | 12 M | 46 2/3 | 47 1/3 | 47 |
47 | 31 | 13 M | 48 | 48 2/3 | 49 |
48 | 32 | 14 M | 49 1/3 | 50 | 50,5 |
49 | 33 | 15 M | 50 2/3 | 51 | 51 |
ALL-TERRAIN GRIP

INTEGRATED GAITER
