Introducing the Saucony Endorphin Speed 4, the ultimate fusion of speed and innovation in running footwear. Engineered with PWRRUN PB cushioning for unparalleled energy return, these shoes offer a responsive and propulsive ride with every stride. The lightweight design and FORMFIT technology provide a personalized fit and exceptional comfort, while the breathable mesh upper ensures ventilation during intense runs. Whether you're training for a race or aiming to elevate your performance, the Endorphin Speed 4 empowers you to reach new levels of speed and efficiency on the road, enabling you to unleash your full potential and dominate every run.
01 RE-ENGINEERED WINGED NYLON PLATE
Added tortional rigidity while maintaining flexibility in toe off.
02 SERIOUS STEP IN COMFORT
A small detail with major upgrades – introducing our all-new Super Responsive Sockliner. We dare you not to spring for joy.
03 IMPROVED RACE-READY FIT
Zonal engineered mesh is equally breathable, but more durable. Plus, an integrated tongue for a connected, secure fit.
Specifications:
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Designed For — Performance
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Shoe Type — Neutral
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Cushioning — Responsive Cushioning
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Width — Medium
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Offset — 8mm
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Material — Mesh Upper
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Arch Type — Average to High
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Foot Type — Neutral
Size Guide
| US Men |
US Women |
EU |
AU |
CM |
| 4 |
5.5 |
36 |
3.5 |
22.5 cm |
| 4.5 |
6 |
37 |
4 |
23 cm |
| 5.5 |
7 |
38 |
5 |
24 cm |
| 6.5 |
7.5 |
39 |
6 |
24.5 cm |
| 7 |
8.5 |
40 |
6.5 |
25 cm |
| 7.5 |
9 |
41 |
7 |
26 cm |
| 8.5 |
9.5 |
42 |
8 |
26.5 cm |
| 9.5 |
10.5 |
43 |
9 |
27.5 cm |
| 10 |
11 |
44 |
9.5 |
28 cm |
| 11 |
12 |
45 |
10.5 |
29 cm |
Tip: choose your usual size. For a looser fit, select half a size up.
