Saucony Men's Endorphin Speed 4

4.4 4.4 out of 5 stars 194 ratings
Price: $164.75 $169.95 Free Returns on some sizes and colors
Black

Size Chart
US SHOES - MEN
Brand SizeUK SizeEU Size
3235
3.52.535.5
4336
4.53.537
5437.5
5.54.538
6538.5
6.55.539
7640
7.56.540.5
8741
8.57.542
9842.5
9.58.543
10944
10.59.544.5
111045
11.510.546
121146.5
12.511.547
131248
141349
151450
161551.5
US WIDE/X-WIDE
Brand SizeUK SizeEU Size
3 Wide235
3.5 Wide2.535.5
4 Wide336
4.5 Wide3.537
5 Wide437.5
5.5 Wide4.538
6 Wide538.5
6.5 Wide5.539
7 Wide640
7.5 Wide6.540.5
8 Wide741
8.5 Wide7.542
9 Wide842.5
9.5 Wide8.543
10 Wide944
10.5 Wide9.544.5
11 Wide1045
11.5 Wide10.546
12 Wide1146.5
12.5 Wide11.547
13 Wide1248
14 Wide1349
15 Wide1450
16 Wide1551.5
3 X-Wide235
3.5 X-Wide2.535.5
4 X-Wide336
4.5 X-Wide3.537
5 X-Wide437.5
5.5 X-Wide4.538
6 X-Wide538.5
6.5 X-Wide5.539
7 X-Wide640
7.5 X-Wide6.540.5
8 X-Wide741
8.5 X-Wide7.542
9 X-Wide842.5
9.5 X-Wide8.543
10 X-Wide944
10.5 X-Wide9.544.5
11 X-Wide1045
11.5 X-Wide10.546
12 X-Wide1146.5
12.5 X-Wide11.547
13 X-Wide1248
14 X-Wide1349
15 X-Wide1450
16 X-Wide1551.5
US WOMEN/MEN
Brand SizeUK SizeEU SizeHeel to toe (in)
6.5 Women/5 Men437.59.1
7 Women/5.5 Men4.5389.3
7.5 Women/6 Men538.59.4
8 Women/6.5 Men5.5399.7
8.5 Women/7 Men6409.8
9 Women/7.5 Men6.540.510
9.5 Women/8 Men74110.2
10 Women/8.5 Men7.54210.4
10.5 Women/9 Men842.510.6
11 Women/9.5 Men8.54310.8
11.5 Women/10 Men94411
12 Women/10.5 Men9.544.511.2
12.5 Women/11 Men104511.4
13 Women/11.5 Men10.54611.6
13.5 Women/12 Men1146.511.8
14.5 Women/12.5 Men11.54712

Product details

  • Origin
    Imported
  • Sole material
    Synthetic Rubber
  • Outer material
    Mesh
  • Closure type
    Lace-Up

About this item

  • Smooth SPEEDROLL technology is effortless speed and addictive forward motion you can rely on daily.
  • Energy efficient PWRRUN PB technology features superfoam cushioning that snaps back.
  • Improved design has zonal engineered mesh and integrated tongue for a connected, secure fit.
  • Step into our newest SRS (Super Responsive Sockliner). We dare you not to bounce.
  • Re-engineered Plate- Vertical reinforcement to add torsional rigidity, while maintaining flexibility through the forefoot.
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From the manufacturer

Endorphin Speed 4

We're all seeking relationships that go the distance. The Endorphin Speed 4 running shoe is here to fill the role. Designed as a race-day shoe, it’s quickly proven itself much more, equally capable during long, moderate training sessions and sprints to the finish. Thanks to the “just right” combination of winged nylon-plate, SPEEDROLL technology and PWWRUN PB foam, this cushioned running shoe provides the perfect balance of support, rebound and forgiveness.

High performance/everyday running shoe

More Rebound

SPEEDROLL technology

  • SUPPORT: Neutral
  • CUSHIONING: PWRRUN PB
  • WEIGHT PER SHOE: 8.2oz (233g)
  • OFFSET: 8mm (36mm/28mm)
  • BEST FOR: Everyday Training/ Speed Training
  • DESIGN: Winged nylon plate

Speed 4

Smooth SPEEDROLL technology for effortless speed, smooth turnover and propulsive forward motion.

Speed 4

PWRRUN PB foam is a true unicorn, offering the best combination of cushioning and energy return of any foam on the market.

Speed 4

Re-engineered winged nylon plate provides reinforcement while maintaining flexibility.

Product Description

Saucony Men's Endorphin Speed 4

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Product details

  • Product Dimensions ‏ : ‎ 13.78 x 9.45 x 5.91 inches; 8.2 ounces
  • Item model number ‏ : ‎ S20940-100
  • Department ‏ : ‎ mens
  • Date First Available ‏ : ‎ April 20, 2023
  • Manufacturer ‏ : ‎ Saucony
  • ASIN ‏ : ‎ B0C359RYLT
  • Customer Reviews:
    4.4 4.4 out of 5 stars 194 ratings

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Customer reviews

4.4 out of 5 stars
194 global ratings

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Customers say

Customers find these shoes to be a good running shoe with reasonable cushioning and supportive fit. They are lightweight and have a nice bounce. However, some customers find the toe box too narrow, leading to rubbing on their toes. There are mixed opinions on the bounce.

AI-generated from the text of customer reviews

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QualityComfortLightweightPerformanceSpeedTractionBounceFit
23 customers mention "Quality"20 positive3 negative

Customers like the shoes' quality. They find them comfortable and colorful. Some say the shoes look better than previous models.

"...had any issues with squeezes, or foot moving around, they look better than previous models, still waiting for them to drop an all black version one..." Read more

"...well balanced between all the elements that make up a great pair of running shoes for me. I suspect they'll wear quick, but who knows!..." Read more

"Good looking shoes. Not super expensive for super shoes. Very light weight but offer good support...." Read more

"...Otherwise a great shoe." Read more

16 customers mention "Comfort"16 positive0 negative

Customers appreciate the comfort of these shoes. They find them lightweight with reasonable cushioning and a nice bounce. The shoes are supportive and fit well without any issues like squeezes or foot movement.

"...other than that the shoes are comfortable, supportive, and I had all sorts of injuries, pain, sure I run smarter, warm up, stretch, hip mobility and..." Read more

"...They're light, and have reasonable cushion with a nice slight bounce to them...." Read more

"...Not super expensive for super shoes. Very light weight but offer good support. Ran my first marathon in these and they have lasted me still since...." Read more

"Great shoes very comfortable and good bounce." Read more

5 customers mention "Lightweight"5 positive0 negative

Customers appreciate the lightweight shoes. They say the shoes fit well and are comfortable with breathable materials.

"...] Iv owned all the endorphin speed models, it's lightweight, fits perfect, havd never had any issues with squeezes, or foot moving around, they..." Read more

"...They're light, and have reasonable cushion with a nice slight bounce to them...." Read more

"Good looking shoes. Not super expensive for super shoes. Very light weight but offer good support...." Read more

"...The shoe is light enough for a fast turnover but because of the lack of push, you're not getting the same speed you would out of a plated shoe...." Read more

5 customers mention "Performance"5 positive0 negative

Customers like the shoes' performance. They say the toe box feels a little tighter, but they work well for their running needs (10-20 miles a week).

"Though spendy, these shoes do their job well and I would purchase them again...." Read more

"...They perform very similarly, but the toe box feels a little more tight and I've started to developing some calluses on the outer part of my foot...." Read more

"...I tried these as a cheaper alternative and they work well." Read more

"...The feel is a little different than the Speed 3 but work good for most distance runners. Use for cross country running by a high schooler." Read more

5 customers mention "Speed"5 positive0 negative

Customers like the shoes' speed. They say the shoes want to run faster than they can at 255lbs, and are suitable for slow easy runs and speed workouts.

"...Propulsive yet cushioned, these were great for my slow easy runs and my speed workouts...." Read more

"...Definitely held up well. Felt nice and fast but also quite comfortable. Exactly what you want for marathon training." Read more

"Most comfortable running shoe I have owned! This shoe wants to run faster than I can @ 255lbs! And they look sexy!" Read more

"Fast shoe with small drawback..." Read more

3 customers mention "Traction"3 positive0 negative

Customers appreciate the shoes' traction. They say the shoes provide good propulsion and adequate traction, even in rainy conditions.

"...Also, I've run through a misty rain twice and noticed adequate traction compared to other shoes." Read more

"...I actually couldn't tell the difference between the two. Propulsive yet cushioned, these were great for my slow easy runs and my speed workouts...." Read more

"Comfortable shoes with great propulsion, these shoes will force you to move fast" Read more

12 customers mention "Bounce"7 positive5 negative

Customers have different views on the bounce of the shoes. Some find them bouncy and comfortable, with a nice cushion and good cushioning. Others mention that the shoes don't feel as sturdy as older models, don't hold up well in rain, and wobbly at walking paces. The materials are breathable but not recommended for long-term use, and the foam starts deteriorating after 1 use.

"...feel the shoe helps alot when it comes to support it's also built to last, I swap out around 400miles, these are my 4th pair...." Read more

"Cant be cleaned, fall apart like Styrofoam with a gentle wipe with a kitchen roll" Read more

"...They're light, and have reasonable cushion with a nice slight bounce to them...." Read more

"...I never liked to walk around in the ES 1 & 2 as it was wobbly at walking paces but I could walk in the ES3...." Read more

6 customers mention "Fit"0 positive6 negative

Customers find the shoes to be too narrow and tight around the toe box area. The toe box is also described as a bit large, allowing the ball of the foot to pivot. However, some customers feel the shoes are slightly narrower than the Speed 3 model. There is no wide option available.

"...They perform very similarly, but the toe box feels a little more tight and I've started to developing some calluses on the outer part of my foot...." Read more

"...However the toe box is narrow on my foot causing rubbing on my pinkie toe and my foot expands the upper so much that it partially extends over the..." Read more

"So far I like this shoe, but it seems to be slightly narrow than the speed 3 which is a shoe I absolutely loved." Read more

"Decent yet Odd fit. Toe box a bit large allowing ball of foot to pivot. It’s only made for running. Not a walking or gym shoe." Read more

Great marathon training shoe
5 out of 5 stars
Great marathon training shoe
I have used these a few times so far, and I’m very impressed. Today I did a 22 mile long run workout, with some Fartlek and marathon pace miles in the 2nd half. Definitely held up well. Felt nice and fast but also quite comfortable.Exactly what you want for marathon training.
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Top reviews from the United States

  • Sky
    5.0 out of 5 stars Decent pair of shoes.
    Reviewed in the United States on December 19, 2024
    Color: BlackSize: 10Verified Purchase
    The media could not be loaded.
    Iv owned all the endorphin speed models, it's lightweight, fits perfect, havd never had any issues with squeezes, or foot moving around, they look better than previous models, still waiting for them to drop an all black version one day or atleast few good color options, the priced is the price. Everything is expensive, but these worth it. hoesntly between this and the 2s are the best. Only thing Im not a super big fan of are the are the little wing tip thing they did with the heel. They end up eroding/falling off after some runs; not sure what their purpose were for. other than that the shoes are comfortable, supportive, and I had all sorts of injuries, pain, sure I run smarter, warm up, stretch, hip mobility and listen to my body more, but I honestly feel the shoe helps alot when it comes to support it's also built to last, I swap out around 400miles, these are my 4th pair. I wear these year round, I just grew out of switching shoes. All the shoe experts really gets in your head and pockets for the Views and marketing, and yes they can be a good source of informative content for those who are completely clueless, but you don't need 20 pairs of shoes no matter what level your at And I own a decent amount of running shoes but these are my go to that taught me get one or two pairs to switch out after a targetes amount of miles. Now if your into some serious runing. Than that's out qualification input, if you jdut new to the game, separate your shoe events, meaning if your gyming, get proper shoes for that, either some weightlifting shoes, Converses, I'd say bare foot but nah, to much going on in public gyms these days, Protect yourself. There are alot of great shoes out there, all sorts of foot types, all sorts of complex environments, weather, there isn't a perfect shoe for everyone but there may be a perfect shoe out there for you. These are just my go to for daily trainers and hoesntly believe if yo u dotn kmweo where go start or try. Can't go wrong with three.
    2 people found this helpful
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  • Matt
    5.0 out of 5 stars Great running shoes
    Reviewed in the United States on November 13, 2024
    Verified Purchase
    Though spendy, these shoes do their job well and I would purchase them again.

    They're light, and have reasonable cushion with a nice slight bounce to them. They do encourage you forward a bit when you lean into your run, but not so much that it's weird on your form. I don't think you even notice it when you're just walking. Overall, I'd say impressively well balanced between all the elements that make up a great pair of running shoes for me. I suspect they'll wear quick, but who knows!

    Also, I've run through a misty rain twice and noticed adequate traction compared to other shoes.
    One person found this helpful
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  • Kindle Customer
    5.0 out of 5 stars Great shoes
    Reviewed in the United States on February 11, 2025
    Color: BlackSize: 11Verified Purchase
    Great shoes very comfortable and good bounce.
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  • Courtney
    4.0 out of 5 stars Fast shoe with small drawback
    Reviewed in the United States on November 7, 2024
    Color: White/ViziorangeSize: 11Verified Purchase
    I've been using the endorphin speed 2 for workouts for a while and really like them so I upgraded to the four. They perform very similarly, but the toe box feels a little more tight and I've started to developing some calluses on the outer part of my foot. I'm hoping that just means the shoe needs to be broken in a little more. Otherwise a great shoe.
    One person found this helpful
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  • T B
    5.0 out of 5 stars Comfy speedy!
    Reviewed in the United States on January 15, 2025
    Color: White/ViziorangeSize: 13Verified Purchase
    Good looking shoes. Not super expensive for super shoes. Very light weight but offer good support. Ran my first marathon in these and they have lasted me still since. I will replace them with the same!
    Helpful
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  • SH1860
    5.0 out of 5 stars GREAT !
    Reviewed in the United States on January 4, 2025
    Verified Purchase
    Gifted at Christmas. Quality, Colorful, Comfortable
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  • John Dwyer
    1.0 out of 5 stars Foam started deteriorating after 1 use
    Reviewed in the United States on September 1, 2024
    Color: BlackSize: 13Verified Purchase
    Cant be cleaned, fall apart like Styrofoam with a gentle wipe with a kitchen roll
    3 people found this helpful
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  • David Fregolle
    5.0 out of 5 stars Great shoe
    Reviewed in the United States on December 29, 2024
    Color: BlackSize: 11.5Verified Purchase
    super comfort shoes, great for walking or running
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Top reviews from other countries

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  • Siddhartha
    5.0 out of 5 stars Amzing shoes for long as well as short distance running
    Reviewed in India on December 27, 2024
    Verified Purchase
    I have done 5 Km run to a 100 Km run in these shoes. Found them to be extremely comfortable and reliable.
    Report
  • John
    5.0 out of 5 stars Knocked 7 mins off my HM PB
    Reviewed in the United Kingdom on November 19, 2024
    Color: BlackSize: 7Verified Purchase
    These are so good. Never realised a pair of shoes can make such a difference. I’ve since ordered another pair and the Pros too:
    Can run faster for longer as there isn’t as much force going through my knees due to the recovery from the carbon blades
    Report
  • Amazon Customer
    5.0 out of 5 stars Absurdly fast shoes
    Reviewed in the United Arab Emirates on November 5, 2024
    Verified Purchase
    My favorite shoe out of dozens I have in my rotation. Makes me considerably faster without any additional effort.
    Report
  • Chris
    5.0 out of 5 stars Saucony endorphin speed 4
    Reviewed in the Netherlands on October 24, 2024
    Color: Navy/SpiceSize: 10.5Verified Purchase
    Fantastische hardloopschoenen
    Report
  • Antonio
    4.0 out of 5 stars Ottima scarpa ma...
    Reviewed in Italy on October 18, 2024
    Color: Citron/NavySize: 10Verified Purchase
    Ottima scarpa per avere supporto nella velocità. Ma... Sull asfalto bagnano aderenza zero. Sull asfalto bagnato non riesco a spingere perché scivola. Buon appoggio su asfalto asciutto
    Report