SAUCONY ENDORPHIN SPEED 5
| Type | Road |
| Weight | 238 g |
| Drop | 8 mm |
| Foot strike | Neutral |
| Recommended use | Mixed |
| Carbon plate | No |
Saucony Endorphin Speed 5 Review: Features, Specs and Verdict
The Saucony Endorphin Speed 5 is one of the most versatile shoes on the market: comfortable enough for daily training and fast enough for intervals and races. With PWRRUN PB foam, a nylon plate instead of carbon and SPEEDROLL geometry, it delivers energy close to a super shoe without the stiffness.
This review is based on official Saucony data and on published lab tests and reviews, such as RunRepeat, not on our own testing. The rating on the card, 9.4 out of 10, is an approximate score based on those reviews.
What’s new in the Saucony Endorphin Speed 5
It keeps the fun, fast spirit of the series, with a roomier, taller toe box and an upper with excellent ventilation. In exchange, it is slightly less agile than earlier versions, the outsole lasts a little less and the price goes up a bit.
Saucony Endorphin Speed 5 technical specifications
| Feature | Value |
|---|---|
| Official weight (men) | 238 g |
| Lab-measured weight | 241 g |
| Official drop | 8 mm |
| Lab-measured drop | 10.6 mm |
| Heel / forefoot stack (official) | 36 / 28 mm |
| Surface | Road |
| Pronation | Neutral |
| Use | Mixed (training and racing) |
| Carbon plate | No |
| Price at BIKILA (October 2026) | €139.90 |
Differences between official and measured figures are normal: brands usually give the weight of a specific size and measure drop differently. If you want to understand what they mean, I explain it in the guide on drop, cushioning and carbon plate.
Midsole and ride
PWRRUN PB foam gives very high energy return and the SPEEDROLL rocker makes transitions smooth. The nylon plate adds propulsion without the stiffness of carbon, so it works well across very different paces.
Upper and fit
The upper is excellent, with some of the best ventilation around and very good lockdown. The toe box is now roomier.
To get the size right, follow the steps in the guide on running shoe size.
Outsole and durability
The outsole does the job, although published reviews suggest it lasts a little less than earlier versions.
Who is the Saucony Endorphin Speed 5 for?
Runners who want one pair for almost everything, including races, without the stiffness of a carbon-plated shoe, and fans of the Endorphin Speed series.
Who it isn’t for: if you want maximum cushioning for long, easy runs, there are plusher shoes.
Pros and cons
Pros:
- Super-shoe-like energy return
- Excellent upper ventilation
- Very versatile, racing included
- Roomier toe box
Cons:
- Slightly less agile than before
- Outsole a bit less durable
- Small price increase
Alternatives
If you are unsure, compare it with other shoes reviewed on KnowPace: ASICS Novablast 6, Nike Alphafly 3, adidas Adizero Adios Pro 4. You can put them head to head in the shoe comparison or see them all in the shoes section.
Final verdict
The Endorphin Speed 5 is probably the most complete shoe on this list: fast, comfortable and versatile. One of the best buys if you only want one pair. Before you decide, the guides on training vs racing shoes and drop, cushioning and carbon plate may help. Choose well, run better.
Frequently asked questions
How much does the Saucony Endorphin Speed 5 weigh and what drop does it have?
According to Saucony, it weighs 238 g in a men’s size and has a 8 mm drop. In the lab it measured 241 g and a 10.6 mm drop.
Who is the Saucony Endorphin Speed 5 for?
Runners who want one pair for almost everything, including races, without the stiffness of a carbon-plated shoe, and fans of the Endorphin Speed series.
How much does the Saucony Endorphin Speed 5 cost?
In October 2026 it is €139.90 at BIKILA. The price changes with size, color and current offers.
What rating does the Saucony Endorphin Speed 5 get?
At KnowPace we give it 9.4 out of 10, an approximate rating based on published reviews. The Endorphin Speed 5 is probably the most complete shoe on this list: fast, comfortable and versatile. One of the best buys if you only want one pair.