S/LAB PHANTASM 3 SC
The S/LAB PHANTASM 3 SC is a lightweight unisex road racer for distance events. Its short-cuff, single-layer Engineered Mesh upper replaces the base model's aerodynamic sleeve with a more traditional race fit. PEBA-based optiFOAM+ works with a full-length energyBLADE Carbon plate. Swiss Side co-designed the streamlined midsole and rounded, integrated components to reduce drag on the road.
- Intended uses:
- Race, Marathon
Specs
- Weight
- 175g
- Of 908 known values: 24 lower, 3 equal, 881 higher. The marker uses the midpoint of equal values.
- lighterLower 3%, including ties / average -93g
- Drop
- 6mm
- Of 914 known values: 258 lower, 170 equal, 486 higher. The marker uses the midpoint of equal values.
- Standard37.5th percentile (tie midpoint) / average -0.8mm
- Stack (heel/forefoot)
- 39 / 33mm
- Of 759 known values: 575 lower, 35 equal, 149 higher. The marker uses the midpoint of equal values.
- higherUpper 24.2%, including ties / average +4.6mm
- Carbon plate
- Yes
- 17% of 840 known models have carbon plates
- Midsole
- optiFOAM+
- Outsole
- Road Contagrip
- Reference price
- $250
- US price
Weight measurement and plate details
- Weight note
- Japan's exact official product details list 175 g without a size condition. The previously verified US value of 6 oz is not converted.
- Plate note
- Uses a full-length energyBLADE Carbon plate.
Prices and release dates by market
2 markets are 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 |
|---|---|---|
| United StatesUS | $250Shown above | 2026-07Shown above |
| JapanJP | ¥33,000 | Not registered |
Compare within the database
See where these specs sit in the overall distribution. You can also compare within the same category.
Position map
Weight x stack height
registered average: 266g / 34.4mm (744 shoes)
The scatter plot includes only shoes with both weight and stack height registered.
Spec distributions
Weight
This shoe 175gregistered average 268g (908 shoes)
Drop
This shoe 6mmregistered average 6.8mm (914 shoes)
Stack height
This shoe 39mmregistered average 34.4mm (759 shoes)
Items with missing numeric values are excluded. Sample sizes and measurement conditions vary between models; this distribution is not a performance ranking.