SAUCONY Endorphin Pro 4 Unisex Running Shoes

Description

Saucony Endorphin Pro 4 is designed for runners who want speed, efficiency, and a smooth “rolling” feel underfoot.
It looks aggressive, yet it stays surprisingly comfortable for high-effort sessions.
So if you’re an advanced runner—or simply someone who enjoys a soft, responsive ride—this model is a strong choice.

Dual-Layer Cushioning for Energy and Stability

First, the midsole uses a premium dual-layer setup.
On top, PWRRUN HG foam is molded with a supercritical process to improve energy efficiency.
As a result, each step feels lively and responsive.
Underneath, PWRRUN PB adds durable performance cushioning that keeps the ride elastic and consistent.
Together, these foams balance softness with stable support, which helps you stay confident when you increase pace.

Speedroll + Full-Length Carbon Plate

Next, Saucony combines Speedroll technology with a proven, stiff full-length carbon fiber plate.
In addition, the plate uses a unique shape to support faster turnover from start to finish.
Therefore, transitions feel quicker and smoother, especially during tempo runs, intervals, and race-pace efforts.

Lightweight Upper with Sock-Like Comfort

The upper uses a breathable, lightweight single-layer mesh.
So airflow stays strong during hard workouts.
A flat-knit tongue also improves comfort and helps create a sock-like fit, which reduces distractions when you run.

Grip and Durability Where It Matters

For traction, the shoe uses an ultra-thin XT-900 carbon rubber layer.
Because it focuses on grip and wear resistance, it supports reliable traction while staying light.
That means you can trust the outsole on common road surfaces without adding unnecessary weight.

Drop

The shoe features an 8 mm drop, which many runners find comfortable for daily training and faster sessions.

Specifications

• Model: Saucony Endorphin Pro 4

• SKU: S20939-201

• ID: ZDD270-KJS

• Gender: Unisex

• Sole material: Rubber

• Outer material: Mesh

• Inner material: Mesh

• Cushioning: PWRRUN HG (top) + PWRRUN PB (bottom)

• Plate: Full-length carbon fiber plate

• Tech: Speedroll geometry

• Outsole: XT-900 carbon rubber layer

• Sizes: 36 / 36.5 / 37.5 / 38 / 38.5 / 39 / 40 / 40.5 / 41 / 42 / 42.5 / 43 / 44 / 45

Aggressive race-ready look, surprisingly comfortable ride—dual-layer cushioning, a full-length carbon plate with Speedroll geometry, and an XT-900 rubber layer for grip and durability.

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