Adidas Ultraboost 21 S23867


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Product Description:
The Adidas Ultraboost 21 S23867 is the latest iteration of the iconic Ultraboost series, taking your running experience to the next level. Designed for both professional athletes and running enthusiasts, these shoes provide exceptional comfort and performance that will enhance your every stride.

1. Primeknit+ Upper: The Ultraboost 21 features a seamless Primeknit+ upper that offers a sock-like fit, ensuring maximum breathability and flexibility. This innovative material adapts to your foot movements, delivering a snug and supportive feel.

2. Boost Midsole: Equipped with the signature Boost midsole, these shoes provide incredible energy return and cushioning. The responsive cushioning absorbs impact during each step and propels you forward, enabling a more efficient and comfortable run.

3. Continental Rubber Outsole: The Ultraboost 21 is equipped with a Continental rubber outsole that offers excellent traction, giving you confidence in various terrains. This durable outsole provides reliable grip, ensuring stability and control even during wet or slippery conditions.

4. Torsion System: The Torsion System in the midfoot enhances the shoe’s stability and support. It allows for independent movement of the forefoot and heel, providing a smooth transition from heel strike to toe-off, enhancing your running efficiency.

– Weight: Approximately 310 grams (size US 9)
– Drop: 10mm (heel-to-toe offset)
– Lace closure
– Textile lining
– Fitcounter molded heel counter for a natural fit
– Available in various color options

The Adidas Ultraboost 21 S23867 is an exceptional running shoe that combines style and performance. Whether you are hitting the pavement or aiming for better workout sessions at the gym, these shoes deliver the comfort, support, and responsiveness you need. Upgrade your running experience with the Adidas Ultraboost 21 S23867 and enjoy every step of your journey.

Additional information


US M4 / W5 = UK3.5 = EU36, US M4.5 / W5.5 = UK4 = EU36.7, US M5 / W6 = UK4.5 = EU37.3, US M8.5 / W9.5 = UK8 = EU42, US M9.5 / W10.5 = UK9 = EU43.3

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