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adidas UltraBoost 21 Running Shoe, Main, color,
adidas UltraBoost 21 Running Shoe, Alternate, color,
UltraBoost 21 Running Shoe, sales video thumbnail
adidas UltraBoost 21 Running Shoe, Alternate, color,
adidas UltraBoost 21 Running Shoe, Alternate, color,
adidas UltraBoost 21 Running Shoe, Alternate, color,

UltraBoost 21 Running Shoe (Women)

adidas

Women

SOLD OUT

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Details & care

Springy, responsive Boost™ cushioning fuses comfort and performance in a running shoe sporting underfoot torsion to maximize the energy return of every stride. Innovative Primeknit+ brings a precision fit that pairs with grippy rubber in the tread for durable, reliable traction. The upper is crafted with Primeblue fabric, which is made of Parley Ocean Plastic® recycled waste that's collected at beaches and coastal communities before it reaches the ocean.

  • Cushioning: absorbs impact and distributes weight for consistent, buoyant comfort under each step
  • Energy return: transforms every heel strike into responsive, explosive forward movement
  • Pull-on sock upper with adjustable lacing cage
  • Primeknit+ with Tailored Fibre Placement gives your foot a secure, locked-in feel
  • Removable, cushioned insole allows for custom orthotics
  • Torsion® System construction provides a smooth transition from heel strike to midfoot
  • Boost cushioning rebounds quickly from every step, stride or jump
  • Stretchweb energy-returning rubber base flexes underfoot for a dynamic ride
  • Continental™ Rubber tread ensures reliable ground grip in wet or dry conditions
  • Fibers made from Parley Ocean Plastic are sourced from upcycled plastic waste intercepted from remote islands, shorelines, waters and coastal communities
  • Textile and synthetic upper/textile lining/rubber sole
  • Imported
  • Women's Shoes
  • Item #6080654

Size info

  • True to size.

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adidas

The adidas brand sets the curve for sports technology and streetwear relevance. In 1924, Adi Dassler founded his first shoe factory in Germany, providing athletic wear to Gold medalists in multiple Olympics. He created his namesake company and registered the now-famous three-stripes shoe design in 1949. Today, adidas shoes and clothing are synonymous with performance and style, with collections available for women, men and kids.

Reviews

(1318)
4.5 out of 5
Write a Review
Fit: True to size

Most helpful positive review

Mar 10, 2024
Great fit and comfortable
[This review was collected as part of a promotion.] Fits and feels great! Love the styling and comfort. I recommend these shoes for anyone looking for running shoes.
Nhig
Reposted from adidas.com

Most helpful critical review

Dec 1, 2023
Bad purchases
[This review was collected as part of a promotion.] Hurt you feet I don’t recommend I can’t use every day
Isamara
Reposted from adidas.com

Customer photos

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5 stars
77%
4 stars
11%
3 stars
5%
2 stars
3%
1 star
4%
Sort by Most Helpful
Nhig
Reposted from adidas.com
Mar 10, 2024
Great fit and comfortable
[This review was collected as part of a promotion.] Fits and feels great! Love the styling and comfort. I recommend these shoes for anyone looking for running shoes.
Davis03
Reposted from adidas.com
Mar 7, 2024
The most ridiculously comfortable shoes
I love my ultra boosts. I have bought four pairs however, this specific pair of ultra boost I had to buy a half size smaller than I normally do.
Anonymous
Verified purchase
Fit:

Small
True to size
Large
Feb 20, 2024
Excelent Customer Service
Excelent Customer Service
Was this helpful?
HHTN
Reposted from adidas.com
Feb 13, 2024
The product runs small
The product runs small and Adidas should have indicated that in the product description. Adidas service is poor and did not assist for an exchange.
Momimosu
Reposted from adidas.com
Feb 12, 2024
I’m in love with these shoes!!!
These are the best running shoes ever. They are just perfect. I’m a beginner runner and these shoes have really made the difference for me. I’ve had them for almost two years, wear them almost every day and they are just perfect!
Jill
Reposted from adidas.com
Jan 18, 2024
It’s just so comfortable.
[This review was collected as part of a promotion.] My favorite shoe. It’s comfortable and supportive.
Load 6 more reviews
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