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Product Specifications


motion control


Ice Purple/White/Ice Tone

Forefoot Height


Heel Height





11.1 Ounces (Size 7)

Item #


Style #


US sales only.

Item is returnable, but does not qualify for free returns.

adidas Ultraboost 21 Women's Ice Purple/White/Ice Tone

Unleash your energy in the adidas Ultraboost 21! This version combines the original style elements with improved technology to provide comfort, support and energy return. Slip into a soft Primeknit upper to stay secure and comfortable during activities. Every stride on the Boost midsole leads to a lively ride that moves you forward. The Adidas LEP torsion system improves forefoot stiffness for a more responsive run. When it comes to comfort and energy return, the adidas Ultraboost 21 reigns supreme!

What's New?

  • 6% more Boost capsules in the midsole provides the perfect blend of comfort and energy return.
  • Newly redesigned LEP torsion system gives runners less flex in the forefoot and increased responsiveness.

Who's it for?

  • Neutral runners who crave a high-performance shoe that provides incredible responsiveness and ultimate comfort during short or long runs.
  • Fashion enthusiasts looking to improve their street style with a cool, comfortable shoe for casual use.

Shoe Technology

Upper: Primeknit upper wraps around the foot for a snug fit that supports movement. Made with recycled Primeblue material that contains at least 50% Parley Ocean Plastic for sustainability.

Midsole: Responsive Boost cushioning unleashes incredible energy return. LEP torsion system gives runners less flex in the forefoot for more responsiveness.

Outsole: Stretchweb outsole flexes naturally for an energized ride. Continental™ Rubber offers superior traction on wet and slick surfaces.