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Say hello to the new wave with the adidas Ultraboost 21 running shoes. Under the HI ENERGY trademark, these top-of-the-line sneakers from the 3-stripes brand will amaze you with several design adjustments that do the impossible: optimizing their performance even further for an increasingly fluid and faster experience.
With a 6% density increase, the boost™ midsole comes loaded with explosive and comfortable cushioning that will delight neutral runners looking for more speed and smoothness on the road. Energy return also sees an important upgrade thanks to the new LEP Torsion System, which increases momentum with every stride due to an additional 15% stiffness and flexibility. As usual, the Stretchweb outsole with Continental™ rubber compound provides phenomenal traction on asphalt in all weather conditions.
The quintessential German sportswear brand continues its commitment to the environment with its innovative
Innovation after innovation.
Testing after testing.
Meet us in the hot pursuit of the pinnacle harmonization of weight, cushioning, and responsiveness.
Ultraboost 21.
Say hello to incredible energy return.
FEATURES:
Weight:340 g.
Midsole drop:10 mm (heel 30.5 mm / forefoot 20.5 mm).
Stretchweb outsole with Continental™ Rubber.
Primeblue.
Lace closure.
Adidas Primeknit+ upper.
Textile lining.
Supportive heel counter.
Boost midsole.
Find out the adidas Ultraboost running shoes 21 W in stock and at the best price. Also have a look on our Women´s shoes sales and choose our best offers. Find the latest reductions and discover all our sales on Running shoes products at amazing discount prices! All this to ensure you get the cheapest deal every time at runnerinn.
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4.84 / 5
19 Reviews
Excellent model for running! 100% recommendable
Feli - 03/12/2021
Excellent running lesson with cute design. I love!
originally published on adidas
Great product and delivery
Ranar - 03/12/2021
Great product and very good delivery. I always use Adidas to run and it doesn't disappoint.
originally published on adidas
A beautiful and comfortable model
Patpat - 03/12/2021
100% recommendable. Without a doubt a basic model for running
originally published on adidas
Nice to meet you
puesyo - 03/12/2021
BETTER THAN I EXPECTED, COOL AND DELIGHTED
originally published on adidas
The best
Vanessa - 03/12/2021
The ultraboxes are comfortable and for me they are the best that there is in adidas
originally published on adidas
The best running shoe
Carlosrunning - 03/12/2021
The best running shoes for medium and long distances, very good cushioning and reactive
originally published on adidas
The best shoes i have ever bought
Violet1709 - 03/12/2021
They are excellent shoes, super comfortable and of very good quality, it has been worth it.
originally published on adidas
Good buy
Eoeoe - 03/12/2021
The shoe is very good, the only drawback is if you have a thin foot, you have to tighten laces and it becomes a hem that can be annoying
originally published on adidas
Perfect shoes for running at calm rhythms
Elhueva - 03/12/2021
High quality shoes for long training sessions and not very high rates. Weight is not his strong suit, but he makes up for it in running comfort. If you are one of those who do not care about the brand, it is your shoe. Even to dress casually.
originally published on adidas
Good damping
Maria - 03/12/2021
Improves compression in the ankle compared to the previous model. That makes the feeling less comfortable at first.
originally published on adidas
My fourth pair of ultraboost
PrincessYogui - 03/12/2021
I don't have much to add, every spectacular new color that comes out is mine!
originally published on adidas
Highly recommended
BeaH - 03/12/2021
Perfect and very comfortable, a good purchase, perfect
originally published on adidas
The best for running
Raulalge - 03/12/2021
Perfect the best if you doubt so I recommend them
originally published on adidas
The best purchase i have ever made
Cristina - 03/12/2021
Bamba very comfortable for running, since I use it I have no knee discomfort :)
originally published on adidas
The most
Jesse2 - 03/12/2021
Excellent quality, perfect size, spectacular design, light, I like how they adapt to the foot and how it supports the ankle, ideal, I received it the next day, super purchase
originally published on adidas
Comfort to spend many hours
Raul88 - 02/12/2021
Comfort to stand many hours, move a lot. Since it makes the feet are perfect.
originally published on adidas
Incredible
Jara20 - 02/12/2021
The best buy in sneakers, I will repeat without a doubt.
originally published on adidas
High quality
Deivid - 02/12/2021
They are spectacular, a lot of quality. After several uses from the first moment they have given good results
originally published on adidas
21 W
Jonathan - 20/07/2021
great shoe... Elegant and beautiful
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