FREE SHIPPING AND FREE RETURNS

FREE SHIPPING AND FREE RETURNS

This limited time free shipping offer is good for free shipping, discount applied at checkout. See delivery method in checkout for estimated delivery date. Offer does not apply to adidas gift cards and mi adidas customizations. Valid on domestic U.S. orders only. adidas reserves the right to change or end promotions at any time..

If you are not completely satisfied with your adidas.com purchase, for any reason, we will offer you a free return within 30 days of purchase.

*Because custom and personalized mi adidas products are made just for you, they are not returnable.

Please note to utilize free returns on adidas.com, the package must be sent from physically within the United States. Please note that the return label is not valid through USPS for APO/FPO returns. Check out our Return Policy for more details.

Women's Running

UltraBOOST X Shoes

$ 180
This product is excluded from all promotional discounts and offers.
Color Core Black / Solid Grey / Onix (BB1696)
Size
Quantity
FREE SHIPPING AND FREE RETURNS Learn More Learn More

This limited time free shipping offer is good for free shipping, discount applied at checkout. See delivery method in checkout for estimated delivery date. Offer does not apply to adidas gift cards and mi adidas customizations. Valid on domestic U.S. orders only. adidas reserves the right to change or end promotions at any time.

If you are not completely satisfied with your adidas.com purchase, for any reason, we will offer you a free return within 30 days of purchase.*

*Because custom and personalized mi adidas products are made just for you, they are not returnable.

Please note to utilize free returns on adidas.com, the package must be sent from physically within the United States. Please note that the return label is not valid through USPS for APO/FPO returns.

Check out our Return Policy for more details.

UltraBOOST X Shoes

A women's-specific fit and an ultra-cushioned, energized ride.

Give your last-best run some serious competition in these women's shoes built with ultra-cushioned boost™. Designed to respond to the way your foot moves through each stride, the shoes feature a floating arch and an adidas Primeknit upper that hugs your foot throughout the gait cycle. boost™ delivers maximum energy return, and a stretchy outsole flexes to adapt to the way your foot strikes the ground.
  • Runner type: neutral
  • adidas Primeknit upper wraps the foot in adaptive support and ultralight comfort
  • boost™ is our most responsive cushioning ever: The more energy you give, the more you get
  • STRETCHWEB rubber outsole flexes underfoot for an energized ride
  • Dynamic arch for adaptive fit; TORSION® SYSTEM between the heel and forefoot for a stable ride
  • Continental™ Rubber outsole for extraordinary grip in wet and dry conditions
  • Weight: 8.3 ounces (size 7)
  • Midsole drop: 10 mm (heel: 29 mm / forefoot: 19 mm)
  • Imported

climachill technology

INSTANT COOL SENSATION

Cooling aluminium spheres give the hottest part of the body a hit of cool sensation on contact.

Ratings & Reviews

UltraBOOST X is rated 3.9 out of 5 by 18.
Rated 5 out of 5 by from I found them to run BIG I seem to be the only one who found these to run big. I am a true 8.5 in all shoes, and I needed an 8 in these. They seem extra long. My foot is on the wider side.
Date published: 2017-03-06
Rated 4 out of 5 by from ultraBOOST comfort meets pureBOOST X fit The fit is quite comfortable; it's kind of the best of both the ultraBOOST and pureBOOST X. It's a touch on the narrow side, and runs smaller than the rest of the ultraBOOST family. I would suggest getting your "true" running shoe size/sizing a half size up from your dress/street shoe size. The look is great, too!
Date published: 2017-02-14
Rated 5 out of 5 by from Stylish and exceptionally comfortable I was a little skeptical when I first saw the new UltraBOOST X models because of the new design of the arch of the shoe but it gives a fantastic personalized grip and I would definitely recommend this shoe!
Date published: 2017-02-27
Rated 5 out of 5 by from Amazing shoe, but runs small I wear a 9.5 in my Ultra Boost Uncaged, but in these I had to size up to a 10. The shoe is a perfect hybrid between the caged and uncaged version, and extremely comfortable!
Date published: 2017-02-16
Rated 1 out of 5 by from I want my money back, and my fractures repaired Pretty shoe, absolutely not a running shoe. I am a serious runner, and a week of running in these shoes has caused stress fractures in one foot, and two achy knees. Beyond unacceptable.
Date published: 2017-02-23
Rated 2 out of 5 by from I'm going to stick with the original ultraboost Stylish, looks good with everything. My toes got numb on my first run and still does 2 weeks after leaving me with discolored toenails (I'd rather not post a photo of that). The back of the shoes rubbed my skin red, I've been using it with the back folded down.
Date published: 2017-03-06
Rated 4 out of 5 by from Runs small Runs half size small like pk. I'm a 7 and my feet were going numb... Ordered 7.5.
Date published: 2017-02-16
Rated 5 out of 5 by from Love BOOST! Amazing shoe! & love this colorway. However, I found these fit small compared to my Ultraboost.
Date published: 2017-02-06
Rated 5 out of 5 by from Perfect for running Best running shoe I've ever tried. Very comfortable and look cute too!
Date published: 2017-03-03
Rated 5 out of 5 by from This shoe gets better with every run. Love this shoe! Super comfy, lightweight, and supportive.
Date published: 2017-03-11
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