Speed Force SIZE GUIDE

The Speed Force fits true to size.
We recommend ordering your regular shoe 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 Euro Sizes UK Sizes JP Sizes
6.5 39-40 6 25.5
7 40 6.5 26
7.5 40-41 7 26.5
8 41 7.5 27
8.5 41-42 8 27.5
9 42 8.5 28
9.5 42-43 9 28.5
10 43 9.5 29
10.5 43-44 10 29.5
11 44 10.5 30
11.5 44-45 11 31
12 45 11.5 32
13 46 12.5
14 47 13.5
15 48 14.5

Women's Sizing Chart:

US Sizes Euro Sizes UK Sizes JP Sizes
5 35-36 3 22
5.5 36 3.5 22.5
6 36-37 4 23
6.5 37 4.5 23.5
7 37-38 5 24
7.5 38 5.5 24.5
8 38-39 6 25
8.5 39 6.5 25.5
9 39-40 7 26
9.5 40 7.5 26.5
10 40-41 8 27
10.5 41 8.5 27.5
11 41-42 9 28
Any questions? Just call us at 303 447 3100 or send us an email. We’re here to help.
 

Speed Force – Women

$99.99

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

The Speed Force fits true to size.
 
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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 2mm 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 Women’s SIZE GUIDE

The Speed Force fits true to size. We recommend ordering your regular shoe 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 chart below.
US Sizes Euro Sizes UK Sizes JP Sizes
5 35-36 3 22
5.5 36 3.5 22.5
6 36-37 4 23
6.5 37 4.5 23.5
7 37-38 5 24
7.5 38 5.5 24.5
8 38-39 6 25
8.5 39 6.5 25.5
9 39-40 7 26
9.5 40 7.5 26.5
10 40-41 8 27
10.5 41 8.5 27.5
11 41-42 9 28
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 all-around, do anything shoe. It’s been our best-seller since it came out.

It’s got more durable upper materials and offers a bit more protection.

For people who don’t want as much barefoot feel as the Speed Force gives, the Prio is the perfect solution.

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

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.

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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 117 reviews
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Filter Reviews:
M
03/20/2020
Mary
United States United States
Wow!!

This was my first pair running shoes from xero. I own several pairs of casual shoes and hiking boots from xero and I also have running shoes and casual shoes from other big barefoot/minimal companies. I can say that these are the most comfortable running/gym shoes I own. I love these for the gym because I feel very stable and am able to "screw my feet into the ground" when I squat and deadlift. I know I am going to have a better lifting session because I am not concerned about my foot stability. I also really like these for running. They have held up really well so far and I am excited to try out more xero shoes for the gym.

DJ
03/16/2020
Dawn J.
US US
Excellent running shoe

Love them - perfect if you worry about toes or nails hitting top of shoe

RR
03/16/2020
Robbie R.
US US
like wearing kid gloves on your feet!

Such comfortable shoes, they're like wearing kid gloves for your feet whether walking or running. And so good looking in black. I've had so many compliments about them.

KN
03/13/2020
Kristen N.
US US
I can't give these a good enough review.

For 3 years I've been trying to find the perfect shoe for competitive PIU and the Speedforce is AMAZING compared to everything I have tried. Flexible sole, shape conforming, breathable and grippy— not only do these near-mimic playing in socks, my accuracy has improved, and they look really good too. Whenever I can afford it, I'm definitely picking up a pair of the white ones too!

Kristen Nice verified customer review of
PH
03/10/2020
Patty H.
US US
This is my 3rd pair

This is my 3rd pair of Xero shoes. I wear Xeros for CrossFit and I wore the trail shoes for a mud run. Love these shoes!!!

JK
02/14/2020
Jessica K.
US US
Perfect!

These fit like a glove, are true to size, and have no rough spots. Super comfy and totally adjustable all around my foot at the same time. Love my first pair of Xeros! I tried another style in the past and couldn’t get the fit quite right for my size 11 female foot (back in the old days before the pattern adjustment), but these are EXACTLY right.

RC
02/13/2020
Rebekah C.
US US
Awesome shoes, run small!

Absolutely love my new Speed Force! I use them for lifting and have never had a shoe where I felt like I could actually feel the floor yet stay balanced. They run very small though! I am a true 7.5 and had to return them twice to go a full size up to an 8.5 for them to fit correctly! Only reason for 4 stars instead of 5. Would be 5 if they were true to size.

DM
02/12/2020
Dianne M.
US US
Comfy!!!

Let me first say that I am not fond of buying shoes or clothing online. Although I ordered my normal size, I felt these were a bit snug across the ball of my right foot. I took out the liners and that helped. I find these very comfortable as well as good looking. I'm pleased.

R
02/10/2020
Ruth
United States United States
Great cross trainer

I use these shoes for working out so that my feet don't slip on my carpet, otherwise I would workout barefoot. The grip is great! I wear them without socks and without the insole. They fit well and are comfortable. I normally wear Injinji toe socks and I think if I wore those with these shoes I might want a bigger size because they squeeze my toes a little. But since I wear them without socks they fit fine. I mostly don't notice them or think about them while I'm exercising. I was worried going from bare feet to shoes that I'd feel like my feet were really hot, cuz I get really hot and sweaty, but I don't notice that at all. I'd definitely recommend these to anyone who likes to workout barefoot but needs more traction. I also have the Mika boot in a half size bigger. It looks bigger than my Speedforce but I think it works because I wear socks and leave the insole in the Mika boot.

Ruth verified customer review of Ruth verified customer review of
LK
02/02/2020
Lora K.
US US
Shoe love!!

I am thrilled with the new Speed Force! They are even lighter than the Prio, and I have to say, a lot cuter as well! They are my 6th purchase of Xero products, so I’m a fan! In the spirit of getting grounded and going back to basics (at 60!) I’m embracing being barefoot as much as possible and being in Xero’s the rest of the time. Thank you for what you do!!

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