Speed Force SIZE GUIDE

The Speed Force runs small. We recommend choosing 1/2 size larger than your usual size.*

FREE EXCHANGES: Most people find our size recommendation gives them a proper fit, but just in case, we have a free exchange program for all US orders.
*If you normally buy a Euro, UK or JP Size, check out the handy conversion charts below.

Men's Sizing Chart:

US Sizes EU Sizes UK Sizes JP Sizes
6.5 39.5 5.5 24.5
7 40 6 25
7.5 40.5 6.5 25.5
8 41 7 26
8.5 41.5 7.5 26.5
9 42 8 27
9.5 42.5 8.5 27.5
10 43 9 28
10.5 43.5 9.5 28.5
11 44 10 29
11.5 44.5 10.5 29.5
12 45 11 30
12.5 45 11 30
13 46 12 31
14 47 13 32
15 48 14 33

Women's Sizing Chart:

US Sizes EU Sizes UK Sizes JP Sizes
5 35.5 3.5 22
5.5 36 4 22.5
6 36.5 4.5 23
6.5 37 5 23.5
7 37.5 5.5 24
7.5 38 6 24.5
8 38.5 6.5 25
8.5 39 7 25.5
9 39.5 7.5 26
9.5 40 8 26.5
10 40.5 8.5 27
10.5 41 9 27.5
11 41.5 9.5 28
11.5 42 10 28.5
12 42.5 10.5 29
Any questions? Just call us at 303 447 3100 or send us an email. We’re here to help.

Speed Force – Women

$109.99

Ready to set new personal bests (in speed and comfort)

The Speed Force runs small. We recommend choosing 1/2 size larger than your usual size.*
 
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    5,000 mile sole warrantySole warranty
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Product Description

Our lightest, most minimalist, closest-to-barefoot performance shoe.

 


The comic book character The Flash gets his super speed from the Speed Force. We think this shoe will do the same for you.

While we made Speed Force to be a racing shoe, people are wearing it for MUCH more. Some take it on trails (watch where you put your feet given the feedback you’ll get from the 4.5mm FeelTrue® rubber sole), and others simply wear it all day, every day, because of the sock-like comfort.

 

Speed Force 360°

 



Here’s what you’ll love when you slip on your Speed Force:

  • LIGHTWEIGHT – Women’s 7 is only 5.2 ounces
  • GRIPPY – The tread pattern in the FeelTrue® rubber sole feels super sure-footed
  • “BARE-LY THERE” – the mesh upper with its silky smooth lining gives you a real barefoot-feeling

The other reasons you’ll love the Speed Force are thanks to its Xero Shoes DNA:

  • A wide toe box — lets your toes spread, splay and move naturally
  • Low-to-the-ground design for balance and agility
  • Non-elevated, “zero-drop” heel for proper posture
  • The flexible sole lets your feet bend and move the way they’re supposed to, naturally
  • Removable 3mm insole lets you choose the amount of barefoot feel you want
  • 100% vegan-friendly — no animal products are used in the Speed Force
  • 5,000 mile sole warranty

Check out some of these reviews (then click the Customer Reviews tab, above, for more):

 

We can’t wait to hear about the records you break in the Speed Force, and how it helps you Live Life Feet First!

Speed Force SIZE GUIDE

The Speed Force runs small.
We recommend choosing 1/2 size larger than your usual size.*

FREE EXCHANGES: Most people find our size recommendation gives them a proper fit, but just in case, we have a free exchange program for all US orders.
*If you normally buy a Euro, UK or JP Size, check out the handy conversion charts below.

Men’s Sizing Chart:

US Sizes EU Sizes UK Sizes JP Sizes
6.5 39.5 5.5 24.5
7 40 6 25
7.5 40.5 6.5 25.5
8 41 7 26
8.5 41.5 7.5 26.5
9 42 8 27
9.5 42.5 8.5 27.5
10 43 9 28
10.5 43.5 9.5 28.5
11 44 10 29
11.5 44.5 10.5 29.5
12 45 11 30
12.5 45 11 30
13 46 12 31
14 47 13 32
15 48 14 33

Women’s Sizing Chart:

US Sizes EU Sizes UK Sizes JP Sizes
5 35.5 3.5 22
5.5 36 4 22.5
6 36.5 4.5 23
6.5 37 5 23.5
7 37.5 5.5 24
7.5 38 6 24.5
8 38.5 6.5 25
8.5 39 7 25.5
9 39.5 7.5 26
9.5 40 8 26.5
10 40.5 8.5 27
10.5 41 9 27.5
11 41.5 9.5 28
11.5 42 10 28.5
12 42.5 10.5 29
Any questions? Just call us at 303 447 3100 or send us an email. We’re here to help.

We designed the Speed Force to be a racing shoe. Our lightest, most minimalist, closest-to-barefoot shoe.

What we’ve found, though, is people are wearing it for WAY more than that.

Road running, light trail running, walking, hiking, working out, CrossFit, slacklining… it’s up to you. Once you get them on, I’m sure you’ll do things we never thought of (and we want to see pictures of that!).

Put on your Speed Force and Live Life Feet First!

The Prio is our best-selling “do almost anything” shoe — running, hiking, working out, you name it.
With a durable upper, it provides a bit more protection.

The Speed Force is our lightest, “most barefoot” shoe.
More feedback as you step and a mesh upper that holds like a glove, you get a “barely there” experience.

The HFS is lighter than the Prio, more rugged than the Speed Force.
The HFS’s sole has a new tire tread-inspired sole that’s made to handle roads and have extra traction.
The huarache-inspired midfoot and instep straps are “hiding” behind a protective welded material.
And the lining using “37.5” material, which is designed for extra moisture wicking.

We do! We’ve sold Xero Shoes to people in more than 85 countries around the world.
We use the US Postal service to send our shipments. The cost to ship will depend on the weight of the package and the delivery speed you select; several options will be provided at checkout.

All domestic shipments come with tracking. Limited tracking is available for some first class international shipments depending on the country, and full tracking is available with all Priority Express and Express International shipments.

Though almost all of our international orders arrive without incident, we strongly advise you to select Priority Express International or Express International if you live in a country with a less reliable postal service, including (but not limited to) India, Brazil, Mexico, South Africa, and Indonesia. We cannot guarantee delivery of packages shipped using First Class International.

International delivery can take anywhere from 3 days to 8 weeks depending on how long your order spends in customs at the border.

Please note that some countries do require the payment of import duties for international shipments above a certain value. We advise you to know the import regulations of your country and understand that you will be responsible for payment of any duties and fees imposed by your government at the border.

All packages will be marked as merchandise; as a commercial shipper, we are not able to mark a package as a gift (if you’re giving Xero Shoes as a gift, that’s not the same as us sending a gift).
Also, check our Stores page. There may be a Xero Shoes dealer closer to you.

After you purchase a gift certificate, you’ll be able to enter an email address for the recipient.

You could email it to yourself and forward it at a later time if you like.

You can also take the Gift Certificate code and send it to the recipient.

Please go to Xero Shoes Return Policy page to learn about our 45-day return policy.

Caring for your Speed Forces

To clean your Speed Forces, hand wash with warm water, mild soap and allow them to air dry.
We do not recommend putting the Speed Force in the washing machine or dryer.

Customer Reviews
4.9 Based on 451 reviews
5 ★
93% 
418
4 ★
5% 
21
3 ★
2% 
9
2 ★
0% 
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1 ★
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Filter Reviews:
PD
01/23/2023
Pamela D.
US US

I Absolutely Love these shoes !!

First, they are wonderfully low to the ground heels, so they will help me correct my back posture that has been prolapsing over the last several years at a propelled rate. I am 73 and too young to have this condition 🙂 These Speed Force shoes are Wonderfully light-weight. I can really feel the ground under my feet, but it is NOT too much for me. Great traction, even on icy spots. These are Wonderful protection of my feet. I love that water cannot hurt them. I shop in them and am able to be on my feet longer in them. I do yard work in them and they handle that well. I have been going through my old shoes and throwing out those with heels that I wouldn't give to my enemy, and giving away others that are flatter; but not as flat as xero shoes. I can't imagine buying any brand of shoes other than Xero shoes now. I am about to order my 4th pair of xero shoes, so I will have all the basic types I need. I am not flush in money, but I know when something is an important need for me. Posture is an extremely important aspect of health; especially for the aging. I am SO GLAD I found you, Stephen, Lena, & Xero shoes 🙂 Pamela

LM
01/20/2023
LEWIS M.
US US

I love these shoes!!!

Background: Started running in 2018, started with Brooks running shoes then in 2020 I switched to Under Armor brand. They were great at the time trying to condition from 0 to 15miles runs. Started developing pain in my right toe in 2019 and it progressively got worse. i tried ibuprofen, foot massages, plantar stretches, which would help but would always have a dull pain in the joint of my big toe. Fast forward to November 2022 I was talking to my friend about how my foot has a persistent dull pain and it was starting to affect my running he suggested i try barefoot shoes. After waching several youtube reviews i decided to put my money on Xero shoes. Let me say these shoes are not shoes, they are just additional protection for my foot. The first week i started running 3 miles/day at a very slow pace. By the end of that first week my legs were on fire, i was walking with a mild limp because my shins and calf muscles were really tight and my foot pain was still there. The second week I took 3 days off of running and focused on strength training and stretching. by day 4 my legs felt better and my ankles were clearly stronger. The third week I was able to resume my regular workout activities; running was still slower pace to focus on my foot strike and stride length. This week foot pain is nearly gone, ankles strength and balance are noticeably better. I'm still running at a slower pace than i was with my UA HOVR running shoes so I think there is still need time for me to adjust back to barefoot. Bottom Line: My goal with this purchase was to alleviate my progressively increasing toe bunion pain and 3 weeks in I can say xero shoes is working in treating that pain. I knew going in there would be an adjustment period, for those who are looking to get back to basics in style Xero running shoes are the answer. I am very happy with my purchase.

AT
01/19/2023
Anel T.
US US

My favorite Xero shoes to date

I LOVE these shoes so much. I’ve been using them everyday for day to day wear, taking long walks on dirt and paved trails, and even dancing at home! They feel like I’m wearing nothing. I feel like my feet are doing all the work to strengthen its muscles, yet I feel the comfort of having a “sock” of sorts that protects me from any sudden pointy discomfort on the ground. Seriously my favorite from the multiple shoes I’ve bought with Xero. And I’ve really enjoyed the others too !

EA
01/14/2023
Eric A.
US US

Maintain a strong foundation through all of my CrossFit workouts...

These shoes are perfect for all of my cross training, keeping my feet cool and comfortable. I forget I'm even wearing shoes - they fit and feel like socks...

KW
01/13/2023
Kathleen W.
US US

I love them!

I wasn't super impressed by how they looked on the site, but the reviews from a friend were so good I decided to buy anyway for the sake of my feet. They are great, and much nicer aesthetically than I was expecting! Happy.

PD
01/13/2023
Pamela D.
US US

Wonderful Shoes !!

Really nice, low to the ground shoes. My first choice shoe from Xero. Comfortable. Nice fit. Good quality shoes. I love that they can get wet and not be ruined. They feel so different than my already lowest and flatest shoes. I also appreciate your Wonderful Website, and all the learning information that you have so Graciously provided for us. (Like how we are suppose to be walking.) This is quite important information to know 🙂 These Xero shoes will really help me keep the right posture in my back recovery program. I am a 73 year old woman who threw out her high heels 20 years ago, and went for the flattest shoes she could find at that time. 🙂 I am thrilled beyond measure to find Xero shoes. Thank you for the Wonderful Service you provide for us, with great "life-giving" shoes. Pamela

BK
01/10/2023
Barbara K.
US US

Speed Force-Great new Xero shoe

It is supportive and so lightweight. It is extraordinarily easy to forget I’m wearing shoes.

KB
01/09/2023
Katy B.
US US

My favorite pair!

My son made me try Xero shoes and now I have six different pairs. My son, who was shoeless most of good life, found that he could settle with wearing xero shoes if he needs something over his foot. Now he has eight different styles and has them on all the time. WE all love our shoes. This pair is my favorite. I love the color and the way they feel

AP
01/07/2023
Akilah P.
US US

Comfortable fit

My feet were smashed for years in regular tennis shoes. Xerox actually allow my toes and bottom of foot to fully flex with every step. No more swelling in ankles and knees.

AS
01/05/2023
Audry S.
US US

Great casual barefoot shoe

This is a great shoe. I like the springy color. The style keeps it from looking like a clown shoe. My girls also said they loved it because it didn’t look like a barefoot shoe.

Xero Shoes Speed Force - Women ReviewXero Shoes Speed Force - Women Review