Saucony Men's Endorphin Speed 2 Running Shoe
Price: | $159.51$159.51
Free Returns on some sizes and colors
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US RUNNING SHOE
Brand Size | US Size | EU Size | Heel to toe (in) |
---|---|---|---|
3.5 | 3.5 | 35.5 | 8.5 |
4 | 4 | 36 | 8.7 |
4.5 | 4.5 | 37 | 8.8 |
5 | 5 | 37.5 | 9 |
5.5 | 5.5 | 38 | 9.2 |
6 | 6 | 38.5 | 9.4 |
6.5 | 6.5 | 39 | 9.6 |
7 | 7 | 40 | 9.8 |
7.5 | 7.5 | 40.5 | 10 |
8 | 8 | 41 | 10.2 |
8.5 | 8.5 | 42 | 10.4 |
9 | 9 | 42.5 | 10.6 |
9.5 | 9.5 | 43 | 10.8 |
10 | 10 | 44 | 11 |
10.5 | 10.5 | 44.5 | 11.2 |
11 | 11 | 45 | 11.4 |
11.5 | 11.5 | 46 | 11.6 |
12 | 12 | 46.5 | 11.8 |
12.5 | 12.5 | 47 | 12 |
13 | 13 | 48 | 12.2 |
US EXTENDED SIZES RUNNING SHOE
Brand Size | US Size | EU Size | Heel to toe (in) |
---|---|---|---|
14 | 14 | 49 | 12.6 |
15 | 15 | 50 | 13 |
16 | 16 | 51.5 | 13.4 |
Product details
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Sole materialRubber
-
Outer materialSynthetic
-
Closure typeLace-Up
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Water resistance levelNot Water Resistant
About this item
- The grippy outsole ensures solid footing when heading off road.
- The protective upper now features a new heel design for a more comfortable, secure hold
- Rolling in speed: SPEEDROLL Technology propels you forward effortlessly, so you can run faster, not harder. Versatile energy return: Ultralight and springy PWRRUN PB cushioning and a flexible nylon plate gives you an edge for both speed workouts
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From the manufacturer


Your go time, anytime.
The Endorphin Speed 2 is a natural winner, and now it’s back and better than ever. Between its ultralight PWRRUN PB cushioning and responsive nylon plate, it’s evident this shoe can do it all. From speed work to longer runs, from workouts to race day, it’s more than ready to rock.

Roll to a new PB
SPEEDROLL Technology propels you forward effortlessly, so you can run faster, not harder.
Versatile energy return
Ultralight and springy PWRRUN PB cushioning and a responsive nylon plate give you an edge for both speed workouts and races.
Superior fit
Fine-tuned heel shape and updated slip-free laces for a locked-in feeling, mile after mile.
- SUPPORT LEVEL: Neutral
- CUSHIONING: PWRRUN PB
- OFFSET: 8mm (35.5/27.5mm)
- WEIGHT: Men 7.9oz (225g)
- This style is vegan and contains recycled materials

Product details
- Package Dimensions : 14.53 x 9.13 x 5.28 inches; 1.98 Pounds
- Item model number : S20688-10
- Department : mens
- Date First Available : May 3, 2021
- Manufacturer : Saucony
- ASIN : B093ZSWD64
- Best Sellers Rank: #521,286 in Clothing, Shoes & Jewelry (See Top 100 in Clothing, Shoes & Jewelry)
- #1,317 in Men's Road Running Shoes
- Customer Reviews:
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Product Description
Saucony mens Endorphin Speed 2 Running Shoe
Top Brand: Saucony
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find these running shoes to be great for jogging, with excellent cushioning and support, and one customer notes they're easy on feet and legs. The shoes are lightweight, responsive, and provide a springy feel with bounce at every step, making them fun to run in. While some customers find them well-made, others report issues with flimsy quality. The fit receives mixed feedback, with customers noting they run small and have a narrow heel area.
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Customers find these running shoes to be great, particularly for jogging, with one customer noting they are excellent for half marathons and full marathons.
"...Let me tell you, when I started jogging, these shoes made me run. Instead of running the three miles, I ran the two for time...." Read more
"...I love the look, fit, and most importantly, energy return I get on my runs...." Read more
"I just bought my second pair of Speed2. Exceptional shoe that can do everything from training runs, tempo runs, track workouts, racing, etc...." Read more
"...It's a good shoe and reliable company. I would definitely recommend this shoe for high level runners due to the cost." Read more
Customers find these running shoes comfortable, praising their cushioning and support, with one customer noting that the cushioning is easy on the feet and legs.
"...Initial Reaction: comfy and snug. When I first ran with them, I planned on running three miles. One for warm up and two for time...." Read more
"...running in my first pair for nearly 6+ months now and they still feel great which is insane...." Read more
"...The new combination of foam that they use in sole produced a cushioned ride with plenty energy return. There was more pop in the legs when running...." Read more
"...The soft padding of these shoes really helped reduce my impact load and leg fatigue...." Read more
Customers praise these running shoes for their speed capabilities, noting they are excellent for tempo runs and respond quickly to pace changes, with one customer highlighting the effective speedroll technology.
"...Pros: Fast AF, makes you run, comfy and snug fit, cheap. Bought these, which were the cheapest color, for $80...." Read more
"...Shifts (my previous training shoes), these are lighter and more responsive, albeit a little less durable...." Read more
"...Exceptional shoe that can do everything from training runs, tempo runs, track workouts, racing, etc...." Read more
"...Also the rocker shape of the sole makes for a fast transition from heel to toe, much faster than my rebel V2...." Read more
Customers appreciate that these running shoes are lightweight.
"...to the Endorphin Shifts (my previous training shoes), these are lighter and more responsive, albeit a little less durable...." Read more
"...Although they are no racing flats they are light and they will probably become my racing shoe for my 5k runs...." Read more
"...Pros: this shoe is FAST and light! My Runners IT band issue had dissipated and I can run long miles in this and still feel great." Read more
"...I like Endorphin shoes the most because it is very light and comfortable and responsive with good support, They are pushing runner forward while..." Read more
Customers appreciate the springiness of these running shoes, noting that they push forward nicely and bounce with every step.
"...This shoe seems to pick up your legs and propel you forward. This really helps while running uphills...." Read more
"The best running shoes I've ever had. They are dynamic, comfortable (attention! rather for a narrow foot), and durable...." Read more
"...They feel very springy and responsive immediately when you first put them on. I ran a 5K personal best the day after getting these in the mail...." Read more
"...The forward spring from the full-length nylon pad propels the foot forward and the maximal cushioning adds to make it a great shoe for longer runs...." Read more
Customers enjoy running in these shoes, describing them as amazing and fun to wear, with one customer reporting their best mile times while using them.
"...that can do everything from training runs, tempo runs, track workouts, racing, etc...." Read more
"...This shoe seems to excel while running because the instability seems to go away as well insole lift...." Read more
"...The shoes provide that peppy, responsive feeling underfoot that you get from the Endorphin Pro but without the ankle strain of a carbon-plated shoe...." Read more
"...and nylon plate makes the shoe stable for a forefoot strike, and really enjoyable, even at low paces." Read more
Customers have mixed opinions about the shoes' fit, with some finding them roomy at the toes while others report they run small and are too narrow at the heel area.
"...Initial Reaction: comfy and snug. When I first ran with them, I planned on running three miles. One for warm up and two for time...." Read more
"...I love the look, fit, and most importantly, energy return I get on my runs...." Read more
"...I wouldn’t recommend this shoe for walking because the heel is a bit narrow which makes it a little unstable and it feels like the back of the..." Read more
"...Far more than I've gotten out of any other shoe. Fit is spot on with great comfort." Read more
Customers have mixed opinions about the construction of these running shoes, with some finding them well-made and stable, while others report flimsy quality and cheaply made soles.
"...It's a good shoe and reliable company. I would definitely recommend this shoe for high level runners due to the cost." Read more
"...these are lighter and more responsive, albeit a little less durable...." Read more
"...Upon receiving them first off I was impressed with the overall quality. The fit was spot on and hugged my foot in all the right places...." Read more
"...Rubber finally wore through a bit in the heal but I must have put 700+ miles on these things. Far more than I've gotten out of any other shoe...." Read more
Reviews with images

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Top reviews from the United States
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- Reviewed in the United States on June 17, 2023Picture 1: Saucony Endorphin Speed II
Picture 2 : First run with Speed II
Picture 3: Previous two mile prior to shoes, roughly 2 weeks ago.
First pair of plated running shoes I've ever used and I LOVE them. Did my research prior to purchase and decided to buy them.
Initial Reaction: comfy and snug.
When I first ran with them, I planned on running three miles. One for warm up and two for time. Let me tell you, when I started jogging, these shoes made me run. Instead of running the three miles, I ran the two for time. My first mile was my fastest ever and the second mile... Almost 40 seconds faster. Granted, there was an old man that saw me and gave me words of encouragement, but nevertheless, these shoes are a game changer.
Cons: As other reviewers stated, feels a bit unstable, was hesitant when making sharpish turns at repetitively fast speed.
Pros: Fast AF, makes you run, comfy and snug fit, cheap. Bought these, which were the cheapest color, for $80.
Final Thought: Pros definitely outweigh the cons. Get your bang for your buck. Also has different color schemes for a little more cost. Would 100% purchase again.
Picture 1: Saucony Endorphin Speed II
Picture 2 : First run with Speed II
Picture 3: Previous two mile prior to shoes, roughly 2 weeks ago.
First pair of plated running shoes I've ever used and I LOVE them. Did my research prior to purchase and decided to buy them.
Initial Reaction: comfy and snug.
When I first ran with them, I planned on running three miles. One for warm up and two for time. Let me tell you, when I started jogging, these shoes made me run. Instead of running the three miles, I ran the two for time. My first mile was my fastest ever and the second mile... Almost 40 seconds faster. Granted, there was an old man that saw me and gave me words of encouragement, but nevertheless, these shoes are a game changer.
Cons: As other reviewers stated, feels a bit unstable, was hesitant when making sharpish turns at repetitively fast speed.
Pros: Fast AF, makes you run, comfy and snug fit, cheap. Bought these, which were the cheapest color, for $80.
Final Thought: Pros definitely outweigh the cons. Get your bang for your buck. Also has different color schemes for a little more cost. Would 100% purchase again.
Images in this review
- Reviewed in the United States on November 13, 2022The Saucony Endorphin Speed 2's have become one of my top 2 marathon training shoes. I love the look, fit, and most importantly, energy return I get on my runs.
Compared to the Endorphin Shifts (my previous training shoes), these are lighter and more responsive, albeit a little less durable. I will usually use the Speeds for runs up to 13 miles, but switch to a more cushioned/durable training shoe for longer runs. Especially because these make me run faster than I usually aim for.
I rotate 2 pairs for most of my training, and a day or 2 off will give the Speed 2s more longevity. At 350 miles, you can definitely feel a difference in cushioning and responsiveness, but they are still pretty good trainers for another 50 - 100 miles.
I have an ENORMOUS foot (size 14) and the size is pretty true. If you have a wide foot like mine, you will want to loosen the tongue a bit and not tie these super tight as I have found that as my foot swells in the later miles, these will be a bit restrictive unless you plan ahead.
- Reviewed in the United States on August 22, 2022I just bought my second pair of Speed2. Exceptional shoe that can do everything from training runs, tempo runs, track workouts, racing, etc. These are the shoes I grab before the dozen or so other running shoes I have. My non-plated shoes feel dead compared to these. They are super durable as well. I've been running in my first pair for nearly 6+ months now and they still feel great which is insane. Rubber finally wore through a bit in the heal but I must have put 700+ miles on these things. Far more than I've gotten out of any other shoe. Fit is spot on with great comfort.
- Reviewed in the United States on December 30, 2023My son runs cross country and mid/long distance track for his high school team. He has used these shoes for several years. He runs about 60-65 miles a week during the season so he is able to get about 300-400 miles on the shoes before they break down and need to be replaced. They have a nylon plate in the shoe which should help decrease strain on the lower legs to improve recovery. This is supposed to help improve your training tolerance. There is no magic pill though so you have to be a good athlete, have good coaching, nutrition, etc. They are not the current "super shoes" that Nike and a few other brands that have a carbon plate. Saucony does have a carbon plated shoe, but it costs a lot more. It's a good shoe and reliable company. I would definitely recommend this shoe for high level runners due to the cost.
- Reviewed in the United States on April 14, 2022I was in the market for a fast pair of running shoes to replace my NB rebel V2 which I wasn’t completely sold on. After researching this category among the online sources available I decided to give these a go. I previously used saucony before so no stranger to the brand known for making good quality running shoes. Upon receiving them first off I was impressed with the overall quality. The fit was spot on and hugged my foot in all the right places. Enough room at the toes for when you push off, and the heel counter was a perfect fit. The new combination of foam that they use in sole produced a cushioned ride with plenty energy return. There was more pop in the legs when running. I imagine that the nylon plate has something to do with this. Also the rocker shape of the sole makes for a fast transition from heel to toe, much faster than my rebel V2. Although they are no racing flats they are light and they will probably become my racing shoe for my 5k runs. At this stage of my life I am no longer trying for PB. So a combination of cushioning and speed works for me. I admit I just received them so just a few miles on them . I will update review once I add miles. One last thing. Price wise they are up there but not comparable to carbon plate shoes which are very fast and VERY expensive. These are a notch down but that’s ok, they still put a smile on my face. And yes the color makes them faster.
- Reviewed in the United States on September 10, 2022This is a shoe highly rated by many running editors reviews. I would agree in many ways. First, did a 2.5 mile run in the fastest time in over 75 attempts right out of the box. I didn’t feel like I was running fast but was really surprised with the end result. This shoe seems to pick up your legs and propel you forward. This really helps while running uphills. This shoe is true to size and the upper toe box is average width. I wouldn’t recommend this shoe for walking because the heel is a bit narrow which makes it a little unstable and it feels like the back of the insoles are lifting up due to the nylon plate. This shoe seems to excel while running because the instability seems to go away as well insole lift. Speed 3 is already out and heard they made the platform wider which solved the instability issues. Mainly going to use this shoe for 5k and 10k races. This is my very first Saucony purchase and really happy. My other shoe rotation consists of Brooks Glycerin 19 and Hoka Mach 4.
Top reviews from other countries
- ISGReviewed in the United Kingdom on September 28, 2021
3.0 out of 5 stars Too unstable
I’d of loved to run in these but my gate analysis proved my slightly bad foot was very unstable in these. Sad but I had to return them. Good for some but sadly not me.
-
juan carlos sanchez herranReviewed in Spain on November 30, 2021
5.0 out of 5 stars Zapatillon
Muy ligeras y rapidas
- StuReviewed in the United Kingdom on May 1, 2022
5.0 out of 5 stars Work for Me
Did a bit of research on various running shoes and these seemed to fit the bill for me. First run was a 5k. Very comfortable. Ran average pace 4:56 minutes per k which is really good for me. I’m happy with them..
StuWork for Me
Reviewed in the United Kingdom on May 1, 2022
Images in this review
- Yannis AnyfantakisReviewed in Germany on November 6, 2022
5.0 out of 5 stars Fantastic!
Shoes came in perfect condition. As for the box they were in, it was a little bit damaged on its edges. Delivery time as expected. All in all I’m satisfied by the quality of the service and products.
Yannis AnyfantakisFantastic!
Reviewed in Germany on November 6, 2022
Images in this review
- PrasannaReviewed in India on April 29, 2022
5.0 out of 5 stars All distance budget Racing shoe
For the discounted price I got from Amazon, this is an awesome shoe for 5km race to marathon distance. True to size and very good for tempo runs also.