
S/Lab Ultra Dust
A high-stack ultra-distance trail shoe with an integrated gaiter designed to keep dust and debris out over long efforts.
- Terrain
- trail
- Use
- long distance
- Cushion
- high
- Stability
- neutral
- Weight
- 311.85g
- Drop
- 6mm
- Stack
- 41/35mm
- Lug
- 4mm
- Midsole
- optiFOAM / optiFOAM+ (PEBA and EVA mix)
- Outsole
- All-Terrain contaGRIP
- Upper
- Textile / Synthetic with integrated gaiter
- Widths
- standard
Built for ultra runners in sandy, dusty terrain who want plush cushioning and full debris protection in one package he defining feature. Premium priced and specialized rather than a do-everything trail shoe.
A dual-foam midsole with a PEBA/EVA top layer and 41/35 mm stack gives a soft, cushioned ride over long distances at a moderate 6 mm drop. It's a heavier shoe at roughly 312 g, so it prioritizes comfort over speed.
Fits true to size with a standard width; the integrated gaiter and internal sleeve create a secure, wrapped hold around the foot and ankle.
Long and ultra-distance runs on mixed and dusty or sandy terrain where the built-in gaiter earns its keep.
You want a light, fast shoe for short efforts or you run mostly on technical terrain needing deep, aggressive lugs.

