RAIDLIGHT ULTRA 4 UNISEX RUNNING SHOES

RAIDLIGHT ULTRA 4
The Ultra 4 shoe combines technical performance, durability and unrivalled comfort. Designed for demanding trail runners and ultra trail enthusiasts, this shoe propels you towards new trail experiences, where every stride counts.

Material:
- 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

Features:
- Matryx Micro Mesh, 19 threads of Kevlar and high-tenacity polyester threads
- Increased cushioning and lightness for great comfort whatever the distance
- Stack forefoot height: 19 mm; heel height: 25 mm
- 6 mm drop
- 4 mm studs

- 3 shock-absorbing 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
- Extreme abrasion resistance for long-term performance and safety