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Ultraboost 23 Trainers

Product code: T128249S

About this style

Get the most out of every mile with adidas' Ultraboost 23 running trainers. They’re designed with a secure lace-up front and are crafted with PRIMEKNIT+FORGED textile uppers which hug the foot and offer breathability. The trainers sit on a Continental™ Rubber outsole for superior grip.

Details & care

Item details

Heel Height for Ladies Size 4 Shoe: 29mm

Fit and style

Regular fit

Lace up fastening

Composition

Upper: Textiles and other materials, Lining and sock: Na, Outsole: Other materials

Adidas

Online only

Ultraboost 23 Trainers

Sorry, this item is no longer available

Reviews (943)

4.6

92% Recommended this product

Mentions
23 April 2026Reebs

Size up!

Originally posted on adidas.com

Yes, I recommend this

Love them but size up a full size. They run small. I’m usually a 4 and got a 5 and they’re perfect .

Helpful?

24 June 2025Ishr

Uncomfortable & worst shoes

Originally posted on adidas.com

No, I don't recommend this

These shoes are not very comfortable, my wife had bruise on her big toe & experienced ankle pain. The quality of these shoes are not good.

Helpful?

22 June 2025rugby91

Great trainer, so comfortable and wear really well

Originally posted on adidas.com

Yes, I recommend this

such a comfortable trainer, my 3rd pair of these and so wearable!

Helpful?

19 April 2025Ggrc
Verified Purchase

Comfortable

Originally posted on adidas.com

Yes, I recommend this

[This review was collected as part of a promotion.] These runners have a small fit, so you'll need to buy a size up. They're very comfortable, and I felt they reduce the impact of my stride—I haven't been feeling knee pain anymore. The design is gorgeous, and it's a pity they don't have a waterproof version like this.

Helpful?

04 March 2025JessiieC
Verified Purchase

Brilliant

Originally posted on adidas.com

Yes, I recommend this

[This review was collected as part of a promotion.] Great shoes. My daughter lives training in these. Replaced an old pair of shoes with these Ultraboost and far more comfortable.

Helpful?

10 February 2025Rgal

Great purchase

Originally posted on adidas.com

Yes, I recommend this

Would recommend to anyone looking a comfortable running shoe

Helpful?

27 January 2025pran

Great and comfy

Originally posted on adidas.com

Yes, I recommend this

Really visible and interesting color. it is also really comfy

Helpful?

25 January 2025Cat21
Verified Purchase

Great quality

Originally posted on adidas.com

Yes, I recommend this

[This review was collected as part of a promotion.] Love how comfortable and supportive the shoes are but the sizing is not true! Definitely size up

Helpful?

18 January 2025Stuhshjeeb

Great trainers, comfort and style

Originally posted on adidas.com

Yes, I recommend this

Fit is perfect and sizing is just right. Definitely recommend

Helpful?

29 December 2024AAFK

back to their best

Originally posted on adidas.com

Yes, I recommend this

I love an ultraboost and these are a return to what I love of the original ultraboost. love the colour way too.

Helpful?

20 December 2024Smith81

Brilliant pair of trainers comfortable an fit per

Originally posted on adidas.com

Yes, I recommend this

Great pair of trainers well manufactured will buy again

Helpful?

10 December 2024Cacau
Verified Purchase

Good purchase but order a size bigger

Originally posted on adidas.com

Yes, I recommend this

[This review was collected as part of a promotion.] Nice and confortable shoes but make sure you order a size bigger. Very nice but it feel tidy so im changing my 5.5 to a 6UK size. It looks pretty in the feet :)

Helpful?

03 December 2024Jmml
Verified Purchase

Absolutely love them

Originally posted on adidas.com

Yes, I recommend this

[This review was collected as part of a promotion.] Bought them for my wife but they were 1/2 smaller, then after the exchange absolutely love them.

Helpful?

23 August 2024Dollie123
Verified Purchase

Expensive Trainers

I was disappointed with the flexibiity of these trainers. I had hoped that they would be comfortable and support my feet when worn. However, I only had to try them on to realise that there was very little flexibility in the sole and they would be too hard for me to wear as I have arthritis in my feet so need a really soft pliable sole.

Helpful?

18 August 2024Kambo
Verified Purchase

Good supporting running shoes

Originally posted on The Sports Edit

Yes, I recommend this

Comfortable and supportive and picked up on the site at a good price.

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

How did it fit?

A bit small

Helpful?

Reviewer Ratings

Quality

Excellent

Value for Money

Excellent

How did it fit?

A bit small

14 June 2024undefined

Love this style running shoe!

Originally posted on adidas.com

Yes, I recommend this

[This review was collected as part of a promotion.] Support and look. They fit perfectly for a run or walk and yet can look great for a casual engagement.

Helpful?

14 June 2024Jay5244

Best shoe so far!

Originally posted on adidas.com

Yes, I recommend this

[This review was collected as part of a promotion.] Comfortable and light. Supports my feet and allows room to spread in the toe area.

Helpful?

13 June 2024Tammy

Good price.

Originally posted on adidas.com

Yes, I recommend this

[This review was collected as part of a promotion.] The sole of the shoe is very soft and comfortable, helping my back not hurt. I like it.

Helpful?

13 June 2024Missma

Great support

Originally posted on adidas.com

Yes, I recommend this

[This review was collected as part of a promotion.] I use these shoes for 12 hours shifts, which consist of standing for multiple hours straight. These shoes have some great bottom support, light, but comfortable shoes.

Helpful?

12 June 2024minnie

best purchase ever!

Originally posted on adidas.com

Yes, I recommend this

love it. Great purchase! will buy again! I have always loved this brand!

Helpful?

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