Running Shoes HQ
Salomon S/Lab Pulsar 4
racingSalomon

S/Lab Pulsar 4

A lightweight trail racing shoe with a dual optiFOAM (PEBA/EVA) midsole and a snug Matryx upper built for speed on mixed terrain.

$220MSRP
View at manufacturer
Comparable specifications
Use these measurements to compare shoes on equal terms.
Terrain
trail
Use
racing
Cushion
high
Firmness
soft
Stability
neutral
Weight
255g
Drop
6mm
Stack
34/28mm
Lug
3.5mm
Midsole
optiFOAM+ (PEBA/EVA) and optiFOAM EVA
Outsole
All-Terrain contaGRIP
Upper
Matryx textile
Widths
standard
Smooth trailRace dayTempo workoutsLightweightMarathonDoor to trail
Our read

A trail race-day shoe for runners who want soft, propulsive foam without a plate; the precise, low-volume fit makes it a specialist rather than an everyday trainer.

Ride

Soft and responsive underfoot from the PEBA/EVA foam blend, with a profeelFILM ground filter adding stability rather than a rigid plate. The 6 mm drop and 34/28 mm stack give a cushioned but reasonably connected feel.

Fit

Foot-hugging, precise fit through a Matryx upper with an internal endoFit sleeve and quickLACE closure; regular width that runs snug.

Best for

Trail racing and fast efforts on smooth to moderate terrain where you want soft cushioning and low weight over any distance up to marathon.

Avoid if

You need a plate for underfoot protection on rocky ground, want a roomy toebox, or are shopping for a durable daily trainer at this price.

Sources
What informed our read. We link out rather than reproduce others’ reviews.