0
Your Profile
Your Basket 0
Your Offers 0
Continue Shopping
Checkout
To improve your shopping experience today and in the future, this site uses cookies.
Read our full Privacy Policy & Cookie information here
I Accept Cookies

The Saucony Endorphin Speed 6 Men's Running Shoes deliver exceptional speed, cushioning and versatility for faster training and racing. Featuring an all-new PWRRUN PBX superfoam midsole for lightweight cushioning and explosive energy return, a redesigned nylon plate for improved propulsion and SPEEDROLL Technology for smooth, effortless transitions. With an additional 2mm of cushioning, a breathable mesh upper and secure heel fit, the Endorphin Speed 6 combines comfort with responsive performance. Weighing just 233g with an 8mm drop, it's the perfect choice for tempo runs, interval training, speed sessions and race day.

The Saucony Endorphin Speed 6 Men's Running Shoes deliver exceptional speed, cushioning and versatility for faster training and racing. Featuring an all-new PWRRUN PBX superfoam midsole for lightweight cushioning and explosive energy return, a redesigned nylon plate for improved propulsion and SPEEDROLL Technology for smooth, effortless transitions. With an additional 2mm of cushioning, a breathable mesh upper and secure heel fit, the Endorphin Speed 6 combines comfort with responsive performance. Weighing just 233g with an 8mm drop, it's the perfect choice for tempo runs, interval training, speed sessions and race day.

Saucony

Saucony Endorphin Speed 6 Running Shoes Surf Black

£180.00
Size Guide
Earn
in Customer Rewards when you buy this item today
Sign Up
Sign In
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

No Quibble Returns

We operate a simple 28 days returns policy that applies to all products sold and delivered direct to you, the customer. This means that for any reason you decide that you no longer want the product you may return it in it's original packaging, un-used and un-soiled with the relevant tags attached back to us and once checked we will refund your money within 28 days or replace your product (subject to stock availability). This offer in non-transferable. We do not accept returns that are customer soiled unless faulty and part of a warrantly claim. Shipping charges are non-refundable.

Refund Policy

We operate a simple 28 days returns policy that applies to all products sold and delivered direct to you, the customer. This means that for any reason you decide that you no longer want the product you may return it in it's original packaging, un-used and un-soiled with the relevant tags attached back to us and once checked we will refund your money within 28 days or replace your product (subject to stock availability). This offer in non-transferable. We do not accept returns that are customer soiled unless faulty and part of a warrantly claim. Shipping charges are non-refundable.

Cancelled / Refunded Orders Prior to Despatch

Occassionally our site will state that a particular item is in stock & avaible for despatch, when in fact it isnt. This is a unfortunate feature of our ecommerce system & the way our supplier SIM's operate and is beyond our control. As a result your order may be cancelled without prior notice if a solution cannot be found in good time. When this happens we will endevour to issue you a full refund as quickly as possible. Please check your emails for notifications on the status of your order. We will accept no responsibilty for emails dropping into spam folders or going un-noticed.


Damaged or Incorrect Items

If for any reason the product you ordered is incorrect or damaged then naturally we would be happy to replace the product or refund you in full. Please notify us via email or phone of any damages / incorrect products within 7 days of your delivery. Proof of damage will be required.


Returning Products

Should you need to return any products to us then you will be responsible for the cost of the postage. A returns form can be downloaded usling the link below. Once completed please include it in the returning package. On receiving the products we will carry out an inspection and should we find that it was in anyway our fault or the product was faulty then we will happily refund you the cost of the postage. Naturally should we believe it not to be our fault then we may choose not to refund any postage and may choose to claim costs of packaging for returning the products to yourself.

The product will be inspected against “reason for return” before any refund or replacement is posted out / made. Please note that will we only pay collection fees on warranty items unless agreed otherwise. Please ensure receipts are forwarded to us with the return where possible. You are responsible for the product until it is recieved by us. Please ensure that any returns are packed correctly to avoid any damage during transport as this may effect your refunded amount.

Our Returns Form can be downloaded here.



Saucony Endorphin Speed 6 Running Shoes Surf Black

Season:2027

Brand:Saucony

Code:S101825-1005

Saucony Endorphin Speed 6 Men's Running Shoes

Explosive Energy Return, Advanced Superfoam Cushioning and Effortless Speed

The Saucony Endorphin Speed 6 Men's Running Shoes combine cutting-edge cushioning technology, an innovative nylon plate and lightweight performance to deliver an exceptionally responsive running experience. Designed for runners looking to increase their pace, improve training efficiency and enjoy a fast, energetic ride, the latest generation of Saucony's popular Endorphin Speed range offers an exciting combination of speed, comfort and versatility.

At the heart of the Endorphin Speed 6 is Saucony's all-new PWRRUN PBX superfoam midsole, engineered to deliver a lighter, softer and more energetic running experience. This advanced PEBA-based foam provides excellent energy return while maintaining the protective cushioning needed for faster training sessions and longer distances. With an additional 2mm of cushioning underfoot, the Endorphin Speed 6 offers greater comfort and impact protection without sacrificing its responsive performance.

Working alongside the updated midsole is a redesigned nylon propulsion plate, engineered to deliver smoother transitions and improved forward momentum. Unlike the rigid carbon plates commonly found in dedicated racing shoes, the nylon plate provides a more adaptable feel, making the Endorphin Speed 6 suitable for a wider range of training speeds and distances.

Saucony's innovative SPEEDROLL Technology further enhances the running experience by encouraging smooth, effortless forward movement. The carefully developed midsole geometry helps runners transition efficiently from landing to toe-off, creating a lively and energetic ride that's particularly noticeable when increasing the pace.

The updated lightweight engineered mesh upper provides excellent breathability and a secure, supportive fit. A refined heel construction helps keep the foot comfortably locked in place during faster efforts, while the streamlined design reduces unnecessary weight.

Whether you're tackling interval sessions, pushing the pace on a tempo run, preparing for your next race or looking for a versatile performance trainer, the Saucony Endorphin Speed 6 delivers an outstanding combination of cushioning, propulsion and comfort.

Built for speed, engineered for efficiency and versatile enough for everyday performance training.

Key Features

  • All-New PWRRUN PBX Superfoam: Advanced PEBA-based cushioning is lighter and softer while maintaining exceptional energy return, delivering a responsive and energetic running experience.

  • Additional 2mm Midsole Cushioning: Increased foam underfoot provides enhanced impact protection and comfort without compromising performance.

  • Redesigned Nylon Propulsion Plate: Updated plate geometry delivers improved forward propulsion, smoother transitions and a more efficient running sensation.

  • SPEEDROLL Technology: Saucony's innovative rocker geometry encourages continuous forward movement, helping create smooth transitions from landing through to toe-off.

  • Lightweight Performance Construction: Designed to provide a fast, responsive feel without unnecessary weight, making it ideal for demanding training sessions.

  • Breathable Engineered Mesh Upper: Lightweight mesh allows airflow to help keep feet comfortable during faster efforts and longer runs.

  • Secure Heel Fit: Updated heel construction provides improved lockdown, helping maintain a stable and confident fit when increasing the pace.

  • Responsive Energy Return: The combination of PWRRUN PBX cushioning and the redesigned nylon plate helps deliver a lively, propulsive running sensation.

  • Smooth Heel-to-Toe Transitions: Refined midsole geometry promotes efficient movement through each stride.

  • Versatile Nylon-Plated Design: Offers a balance of propulsion and flexibility, making the Endorphin Speed 6 suitable for training sessions as well as racing.

  • Neutral Running Support: Designed for runners who prefer a neutral shoe with responsive cushioning and a fast, smooth ride.

  • High-Stack Cushioning: A generous 38mm heel and 30mm forefoot stack provide excellent cushioning for faster training and longer distances.

  • 8mm Heel-to-Toe Drop: Balanced geometry provides a familiar running sensation with smooth transitions and responsive performance.

  • Ideal for Tempo Runs: Purpose-built for faster training days, including intervals, tempo efforts and speed-focused workouts.

  • Race-Day Versatility: Lightweight cushioning and efficient propulsion make it an excellent option for runners looking for a comfortable, responsive racing shoe.

  • Road Running Performance: Designed for training and racing on roads, pavements and other firm running surfaces.

Who Is the Saucony Endorphin Speed 6 Best Suited To?

The Saucony Endorphin Speed 6 is designed for runners who want to experience the benefits of high-performance superfoam cushioning and a propulsion plate without the uncompromising stiffness of a carbon-plated racing shoe.

Its combination of PWRRUN PBX foam, SPEEDROLL Technology and an updated nylon plate makes it particularly well suited to:

  • Tempo Runners: Responsive cushioning and propulsion help maintain momentum during faster sustained efforts.

  • Interval Training: Lightweight construction and energetic foam make it ideal for speed sessions and track-inspired workouts.

  • Race-Day Runners: A versatile performance option for runners looking for speed and comfort over a range of distances.

  • Half Marathon and Marathon Training: Generous cushioning and efficient transitions provide comfort during longer, faster training sessions.

  • Performance-Focused Runners: Ideal for runners seeking a responsive alternative to a conventional daily training shoe.

  • Runners New to Plated Shoes: The nylon plate provides a more adaptable introduction to plated running shoes compared with many rigid carbon racing models.

Summary

The Saucony Endorphin Speed 6 Men's Running Shoes deliver an exceptional combination of lightweight cushioning, advanced propulsion and versatile running performance.

Featuring an all-new PWRRUN PBX superfoam midsole, a redesigned nylon propulsion plate and Saucony's innovative SPEEDROLL Technology, the Endorphin Speed 6 is engineered to make faster running feel smoother and more efficient.

The addition of 2mm more cushioning provides increased comfort and protection, while the breathable mesh upper and secure heel fit help maintain comfort and stability when pushing the pace.

Whether you're training for your next personal best, tackling demanding interval sessions or preparing for race day, the Endorphin Speed 6 offers the responsiveness of a performance running shoe with the versatility needed for regular speed-focused training.

A fast, energetic and exceptionally versatile nylon-plated running shoe combining premium superfoam cushioning with smooth, effortless propulsion.

Technical Information

Technical Specifications

SpecificationDetails
ModelSaucony Endorphin Speed 6
GenderMen's
Product CodeS101825-1005
ColourSurf / Black
Running Shoe CategoryPerformance / Speed Training
Support TypeNeutral
MidsolePWRRUN PBX Superfoam
Foam ConstructionPEBA-Based Superfoam
PlateRedesigned Nylon Plate
Running TechnologySPEEDROLL
UpperLightweight Breathable Mesh
Heel ConstructionSecure Heel Lockdown
Heel Stack Height38mm
Forefoot Stack Height30mm
Heel-to-Toe Drop8mm
Weight233g
Additional Cushioning2mm More Foam Underfoot
Primary SurfaceRoad
Best ForTempo Runs / Speed Training / Racing
FitRegular
Sizing Information

Saucony Guide 19 Men's Running Shoes – Size Guide

UK Size

EU Size

US Size

CM

5

38.5

6

24

5.5

39

6.5

24.5

6

40

7

25

6.5

40.5

7.5

25.5

7

41

8

26

7.5

42

8.5

26.5

8

42.5

9

27

8.5

43

9.5

27.5

9

44

10

28

9.5

44.5

10.5

28.5

10

45

11

29

10.5

46

11.5

29.5

11

46.5

12

30

11.5

47

12.5

30.5

12

48

13

31

12.5

48.5

13.5

—

13

49

14

—

14

50

15

—

15

51.5

16

—

Fit and Sizing Advice

The Saucony Guide 19 is designed to provide a secure, supportive fit with an adaptive upper that accommodates natural foot movement.

For the best fit, measure both feet while standing and use the larger measurement when selecting your size. Allow approximately a thumb's width of space between your longest toe and the front of the shoe to accommodate natural foot movement and swelling during running.

Sizing Recommendation: For running shoes, consider choosing half a size larger than your regular everyday footwear to allow additional room for foot movement and swelling during exercise.

Professional Opinion
Home Running Footwear Saucony Shoes