Salomon / S/LAB ULTRA

S/LAB ULTRA

Trail2023-08 · Global · Release dateChecked 2026-10-12

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.

Key specifications

Weight
280 g
All models average 268.9 gDifference from average +11.1 g
Average of 973 models
Drop
8 mm
All models average 6.8 mmDifference from average +1.2 mm
Average of 986 models
Stack (heel)
-
All models average 34.3 mmDifference from average -
Average of 810 models
MSRP
-
This modelAll models average
Stack (forefoot)
-
Carbon plate
Unknown
Midsole
-
Outsole
All Terrain Contagrip
Use cases
Long Run / Race / Trail

Weight notes The sample size for the weight is unspecified.

Plate notes The material of the Profeel plate is unconfirmed.

IN CONTEXT

Specs in context

Weight × stack788 models shown

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0501001502002503003504000102030405060Stack mmWeight g
Weight distribution973 models

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95 g385 g
This model 280 gAll models average 268.9 gDifference from average +11.1 g
Drop distribution986 models

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0 mm12 mm
This model 8 mmAll models average 6.8 mmDifference from average +1.2 mm
Stack distribution810 models

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5 mm60 mm
This model -All models average 34.3 mmDifference from average -

Unknown values are excluded. Shoe sizes and measurement conditions vary, so use these averages and distributions as a guide when comparing specifications.

BY REGION

Release dates & MSRP

Regional releases

Global
2023-08Release dateChecked 2026-10-12

Regional MSRP

-

SERIES HISTORY

S/LAB ULTRA series

2025
S/LAB ULTRA V2
290 g · 28.5 mm · 8 mm drop
2023-08
S/LAB ULTRA
280 g · - · 8 mm drop
This model
CHECK THE SOURCES

Sources & notes

Sources conflict on stack height and midsole foam.

Our data policy
Feature sourceshttps://salomon.jp/products/slab-ultra-l474801https://www.salomon.com/en-dk/sg/a/the-new-ultra-running-range-by-francois-dhaene

2026-10-12