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adidas Women's Ultraboost 21 Running Shoe, Black/Black/Grey, 6.5

Running Shoes
★★★★★ 4.5 (4907 Reviews)
★★★★★
Price: $76.75
#CommissionsEarned

These women's Ultraboost shoes are designed to give runners the comfort and responsiveness they need. An adidas Primeknit upper is stretchy and has a sock-like fit. A Linear Energy Push system increases forefoot and midfoot stiffness. The S-curve heel eliminates slip, and the signature Boost cushioning returns energy to your stride.

Product Feature

  • Women's running shoes built for a smooth and energized ride
  • Sock-like fit hugs the foot; Lace closure provides secure fit
  • Stretchweb outsole flexes naturally for an energized ride; Continental Rubber gives you superior traction; Textile lining for comfort; S-curve heel shape adds support; Boost midsole for cushioning
  • This product is made with Primeblue, a high-performance recycled material made in part with Parley Ocean Plastic. 50% of the upper is textile, 75% of the textile is Primeblue yarn. No virgin polyester.

Product Details

  • Fabric type : 100% Textile Synthetics
  • Origin : Made in USA or Imported
  • Sole material : Rubber
  • Outer material : Rubber

Explore the latest shoes in our Running Shoes collection. Whether you're a fitness enthusiast, a fashion-forward individual, or someone seeking all-day comfort, we offer a curated selection of Sports Shoes shoes to meet your needs.

Our selection of Running Shoes shoes prioritizes precision and quality. We understand the importance of both style and functionality, which is why we bring you a carefully curated range of footwear to suit your unique preferences.

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About adidas

Adidas: Impossible is Nothing in Comfort and Style

Brand Story

Adidas, a titan in the sportswear industry, started in 1949 by Adolf Dassler. Driven by the belief that athletes deserve the best footwear, Dassler focused on constant improvement and innovation. Today, adidas carries this legacy forward, creating high-performance shoes for all.

Brand Focus

Adidas prioritizes performance technology and a commitment to sustainability. They're pioneers in innovations like Boost cushioning and utilize recycled materials in many collections. This ensures both peak performance for athletes and a focus on minimizing environmental impact.

Why Adidas

  • Cutting-Edge Technology: adidas utilizes cutting-edge technologies like Boost midsoles to deliver maximum energy return and responsiveness in every step.
  • Sustainable Focus: adidas is committed to using recycled materials and reducing waste throughout their production process. They're a brand you can feel good about supporting.
  • For Athletes and Trendsetters: adidas offers shoes designed for various sports and activities, while also boasting trendy lifestyle silhouettes to fit your unique style.

User Reviews

Molly W.
Molly W.
January 10, 2024
★★★★★
4.5 /5
★★★★★
Great shoe!

I have a heel spur the support this shoe provides is exactly what I needed. Not too heavy. The support is spot on and they are stylish.


WonderfulHeart407
WonderfulHeart407
December 21, 2023
★★★★★
4.5 /5
★★★★★
Nice shoes

It was for my daughter, it is comfortable and light weight so she likes it very much


Simi
Simi
December 17, 2023
★★★★★
4.5 /5
★★★★★
Beautiful pair of sneakers!

I love every thing about pair, color, material and comfort. It’s so comfortable!I wish the bottom part of this sneakers were black instead of white.


Sumaira K.
Sumaira K.
May 15, 2023
★★★★★
4.5 /5
★★★★★
Pretty good

Takes some time to adjust lol but definitely good comfort I work at an airport and stand on my feet all day , my heels were killing me for sure this took away all the sharp pains for sure just make sure to not wear any thick socks in this shoe for they have a good form for sure but they can be tight and order half size up for sure


Kevin M.
Kevin M.
September 3, 2022
★★★★★
4.5 /5
★★★★★
Ultraboost!

I have several (a lot!) pair of Ultraboost. To me, they are the best, most comfortable athletic shoes I have ever worn and I only wear Ultraboost now. But I will say, these are not as comfortable as many of my others. They are less flexible. They still offer great support, but I prefer the shoes that are mostly (or all) the mesh material on the upper around the front toe half of the shoe. It just offers greater flexibility to me, which I feel is more comfortable. Still love this shoe, and it offers great support and reduces fatigue from a long day on my feet. I highly recommend the Ultraboost series for anyone looking for a great supportive shoe, especially when on your feet for hours a day. The only other shoe I’ve found comparable for extended comfort and support is Timberland Pros.


MistressOfTheCastle
MistressOfTheCastle
June 8, 2021
★★★★★
4.5 /5
★★★★★
Adidas Ultraboost 21 running shoes- BEST ULTRABOOSTS YET!

Ok, I’ve been wearing Adidas Ultraboosts for a few years now. Every season I buy at least 2-3 pair bc last year I had trouble finding more before the 21’s came out and kind of panicked (it brought flashbacks of when my fave Salomon running shoes were discontinued… I still get twitchy about that). I realllllllly like the 21’s (3 pair so far; all black, pink and light blue, and I’m going to buy another couple pairs of black bc I mostly wear black, AND bc most of the colors this season are really light with a white sole - I run and walk five dogs outside, and I’m just really active inc many treadmill miles every day, and the pink pair was trashed after just two wears, unfortunately). The shoe feels and fits more like a really snug sock, and it’s super comfortable. What I really like about them are the soles. They are much wider and feel a lot more sure footed when running. Still super lightweight, but something about the new sole and snugger sock-like fit makes them SO MUCH BETTER. I highly recommend.Thanks, Adidas, for making such a kickass, reasonably priced shoe. You have a customer for life if you never stop making Ultraboosts.


احمد م.
احمد م.
February 9, 2024
★★★★★
4.5 /5
★★★★★
Very good

Good made


Diana
Diana
January 25, 2024
★★★★★
4.5 /5
★★★★★
Too tight in the instep

I used it to take my dog ​​out for 30 minutes and the top of my foot hurt and my heel was too tight. It was unbearable, I had to return them. Maybe I'll try ordering a half size up.


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The adidas Women's Ultraboost 21 Running Shoe, Black/Black/Grey, 6.5 Review shoe has an overall rating of 4.5 stars, based on 4907 reviews.

Price of adidas Women's Ultraboost 21 Running Shoe, Black/Black/Grey, 6.5 Review is: $76.75

Yes, adidas Women's Ultraboost 21 Running Shoe, Black/Black/Grey, 6.5 Review a well made shoe.

Comfort can be subjective, so it's always a good idea to read customer reviews to see what others have experienced.

Since sizing can vary by brand, it's best to consult the size chart provided by the seller. Customer reviews may also mention if the product runs true to size.

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