S/LAB ULTRA
S/LAB ULTRA was developed with Francois D'Haene for long ultratrail efforts. Two soft foam layers surround a Profeel plate that filters rocks and uneven ground. A Kevlar-reinforced Matryx upper adds durability and quick drying, with Quicklace to adjust the fit. All Terrain Contagrip addresses varied wet, dry, hard and soft trail surfaces for sustained running across changing terrain.
- Intended uses:
- Long run, Race, Trail
Specs
- Weight
- 280g
- Of 871 known values: 481 lower, 20 equal, 370 higher. The marker uses the midpoint of equal values.
- Standard56.4th percentile (tie midpoint) / average +12g
- Drop
- 8mm
- Of 874 known values: 441 lower, 251 equal, 182 higher. The marker uses the midpoint of equal values.
- Standard64.8th percentile (tie midpoint) / average +1.2mm
- Stack (heel/forefoot)
- -
- Not registered
- Carbon plate
- -
- Not confirmed
- Midsole
- -
- Not registered
- Outsole
- All Terrain Contagrip
- Reference price
- -
- Not registered
Weight measurement and plate details
- Weight note
- The exact Salomon Japan L474801 footwear page lists280g without a measurement size. The historic catalog's27cm sample is not transferred because its public URL is unavailable.
- Plate note
- The exact official page identifies a Profeel plate but does not establish its material. Carbon status remains unknown; the protective plate is not treated as proof of either carbon or non-carbon construction.
Prices and release dates by market
1 market is registered. Values are shown as published for each market: no currency conversion and no guessed days or months. Reference prices are not current shop prices.
| Market | Reference price | Release |
|---|---|---|
| Global | Not registered | 2023-08Shown above |
Where to buy
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Spec distributions
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Weight
This shoe 280gregistered average 268g (871 shoes)
Drop
This shoe 8mmregistered average 6.8mm (874 shoes)
Items with missing numeric values are excluded. Sample sizes and measurement conditions vary between models; this distribution is not a performance ranking.