We recommend ordering 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 EU orders.

Men's Sizing Chart:

EU Sizes US Sizes UK Sizes JP Sizes
39.5 6.5 5.5 24.5
40 7 6 25
40.5 7.5 6.5 25.5
41 8 7 26
41.5 8.5 7.5 26.5
42 9 8 27
42.5 9.5 8.5 27.5
43 10 9 28
43.5 10.5 9.5 28.5
44 11 10 29
44.5 11.5 10.5 29.5
45 12 11 30
45.5 12.5 11.5 30.5
46 13 12 31
47 14 13 32
48 15 14 33

Women's Sizing Chart:

EU Sizes US Sizes UK Sizes JP Sizes
35.5 5 3.5 22
36 5.5 4 22.5
36.5 6 4.5 23
37 6.5 5 23.5
37.5 7 5.5 24
38 7.5 6 24.5
38.5 8 6.5 25
39 8.5 7 25.5
39.5 9 7.5 26
40 9.5 8 26.5
40.5 10 8.5 27
41 10.5 9 27.5
41.5 11 9.5 28
42 11.5 10 28.5
42.5 12 10.5 29
Any questions? Contact the Customer Happiness Team, we’re here to help.

Forza Trainer – Men

140.00

Stable High-Intensity Trainer

The Forza Trainer fits true to size.
 
Clear

Stock information

More Forza Trainer will be arriving soon. Get restock notifications via email.

Product Description

“The perfect training shoe. My balance feels better, and I can get more power from the ground.” -Eddie M.

Power and stability start by connecting your feet to the ground. The Forza Trainer’s heel-and-instep “lockdown” strap gives that connection.

The bootie-style construction and silky smooth lining not only make your workouts more comfortable than ever but could make the Forza Trainer your all-day, everyday shoe.

Forza Trainer - A Sock-Like Feel in a Grippy Training Shoe NEW from Xero Shoes for winter 2022

FEEL CONNECTED TO YOUR WORLD WHEN YOU TRAIN IN THE FORZA TRAINER

POWER + STABILITY

In Italian, “Forza” means “Force” So maximize your “forza” with the Forza Trainer. You’ve never felt so secure as you do with the heel-and-instep lockdown strap. Get extra lateral stability with the midfoot strap, molded sidewall, and grippy tread. 

LIGHTWEIGHT MESH BOOTIE

The bootie-like construction and moisture-wicking, silky smooth lining makes the Forza trainer so comfortable you can wear them to the gym, in the gym, from the gym, and everywhere else you go.

At just 272g for a men’s size 9, you may forget you’re even wearing them!

WE MAKE TRAINING SHOES SO COMFORTABLE, YOU’LL FORGET THEY’RE EVEN ON.

If your feet don’t feel as good at the end of the day as they did in the beginning, you haven’t tried the Forza Trainer.
 
Life-changing comfort and superior performance come from letting your feet do what’s natural – bend, move, flex and feel.
 
All Xero Shoes feature a wider, foot-shaped toe box that lets your toes spread and relax, a non-elevated “zero drop” heel for proper posture, low-to-the-ground design for better balance and agility, and a flexible sole that gives you the combination of grip, protection, and ground-feel your brain wants to help you Live Life Feet First.
FTM-MGR_Forza-Trainer_Micro-Gray-Red_Crossfit_7764_HR.jpg

Check out these reviews from Forza Trainer wearers

We recommend ordering 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 EU orders.

Men’s Sizing Chart:

EU Sizes US Sizes UK Sizes JP Sizes
39.5 6.5 5.5 24.5
40 7 6 25
40.5 7.5 6.5 25.5
41 8 7 26
41.5 8.5 7.5 26.5
42 9 8 27
42.5 9.5 8.5 27.5
43 10 9 28
43.5 10.5 9.5 28.5
44 11 10 29
44.5 11.5 10.5 29.5
45 12 11 30
45.5 12.5 11.5 30.5
46 13 12 31
47 14 13 32
48 15 14 33

Women’s Sizing Chart:

EU Sizes US Sizes UK Sizes JP Sizes
35.5 5 3.5 22
36 5.5 4 22.5
36.5 6 4.5 23
37 6.5 5 23.5
37.5 7 5.5 24
38 7.5 6 24.5
38.5 8 6.5 25
39 8.5 7 25.5
39.5 9 7.5 26
40 9.5 8 26.5
40.5 10 8.5 27
41 10.5 9 27.5
41.5 11 9.5 28
42 11.5 10 28.5
42.5 12 10.5 29
Any questions? Contact the Customer Happiness Team, we’re here to help.


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.

Naboso sock products only qualify for return if they are new and unworn.
Please go to Xero Shoes Return Policy page to learn about our 45-day return policy.

Caring for your Xero Shoes

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

Customer Reviews
3.9 Based on 7 Reviews
5 ★
57% 
4
4 ★
14% 
1
3 ★
0% 
0
2 ★
14% 
1
1 ★
14% 
1
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Filter Reviews:
AC
01/07/2023
Anton C.
ES ES

Exceeded expectations

After 2 wears in the gym i have to say they were more than i expected. Also like the look and have worn them a few times as casual wear.

DM
12/23/2022
Daniel M.
PT PT

Love them

I've been wearing barefoot runners for a few years now and these are definitely my favourite.

DB
12/23/2022
david b.
ES ES

Fantastic shoes!

Fourth pair of Xero, after Prio, Zelen, and Z treck, fan of the brand, These are extremely comfortable, good fit for working out / weightlifting, and everyday wear, love the strap making very easy to put on and adjust, really like the look too, Wish you'd make a more formal everyday inspired from that one with the strap, Thank you!

N
12/20/2022
Noah

Full of potential, lack of execution

Was highly excited to get my Forza trainers. On arrival they looks were great and the materials felt great. Slipping on the shoes felt decent, soft sockliner and the thin and silky smooth laces were a nice feature, considering the strap should secure the upper part of the foot and I wouldn't have to pull the laces too tight. Then went to strap my foot in place and......not enough Velcro. My foot wasn't near to being locked in place as much as it should've been and i loosened the strap just enough so the ends of the Velcro could meet and my foot was sliding all around. If i pulled the strap as tight as I would've wanted it to be, 2-3 inches of the strap itself was in the ground. Considering that the rest of the shoe was constructed to complement the strap feature, example: laces don't go as high as normal, the shoe became pretty useless for many of the activities is was promoted to be used for: Light court sport, dynamic movements in the gym etc. I am a big Xero shoes fan and a recurring customer and I returned the shoes to get the 360s which i thoroughly enjoy for my basketball and gym sessions and couldn't be happier with. Please Xero shoes adress this problem asap. The review gets 2 stars because the shoe still looked great and could be used for casual wear and static gym movements

NS
12/19/2022
Noah S.
SE SE

Good potential, poor execution.

Was highly excited to get my Forza trainers. On arrival they looks were great and the materials felt great. Slipping on the shoes felt decent, soft sockliner and the thin and silky smooth laces were a nice feature, considering the strap should secure the upper part of the foot and I wouldn't have to pull the laces do tightly. Then went to strap my foot in place and......not enough Velcro. My foot wants near to being Locke din place as it should've been and i loosened the strap just enough so the ends of the Velcro could meet and my foot was sliding all around. If i pulled the strap as tight as I would've wanted it to be, 2-3 inches of the strap itself was in the ground. Considering that the rest of the shoe was constructed to complement the strap feature, example: laces don't go as high as normal, the shoe became pretty useless for many of the activities is was promoted to be used for. Light court sport, dynamic movements in the gym etc. I am a big Xero shoes fan and a recurring customer and I returned the shoes to get the 360s which i thoroughly enjoy for my basketball and gym sessions and couldn't be happier with. Please Xero shoes adress this problem asap.

12/20/2022

Xero Shoes EU

Hello Noah, I am very sorry about this issue. If you email [email protected] and explain more about your issue then they can help you with this!