Adidas UltraBoost 21 ‘Black Violet Tone’ S23841


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Product Description:
Introducing the Adidas UltraBoost 21 ‘Black Violet Tone’ S23841 – a sleek and stylish running shoe that promises to elevate your performance to new heights. Designed with the latest technology and crafted with precision, this shoe is a must-have for athletes, runners, and fitness enthusiasts.

1. Responsive Boost Midsole: The UltraBoost 21 features an upgraded Boost midsole that offers exceptional energy return and cushioning. Every stride feels effortless, propelling you forward with maximum power.

2. Primeknit+ Upper: The upper is constructed with Primeknit+ material, which ensures a snug and adaptive fit. It stretches and molds to your foot shape, providing unparalleled comfort and support.

3. Torsion Spring: An innovative Torsion Spring embedded in the midsole enhances stability and responsiveness. It allows for a smooth ride and quick transitions, reducing fatigue during long runs.

4. Continental Rubber Outsole: The outsole is equipped with Continental rubber, known for its extraordinary grip on both wet and dry surfaces. You can run with confidence, knowing that each step will be secure and stable.

5. Tailored Fiber Placement: Adidas has implemented an advanced technology called Tailored Fiber Placement to optimize foot support. This precise stitching technique ensures that the shoe holds your foot securely in place without sacrificing flexibility.

– Upper Material: Primeknit+
– Midsole Material: Boost
– Outsole Material: Continental Rubber
– Closure: Lace-up
– Color: Black Violet Tone
– Style Code: S23841

Step up your running game with the Adidas UltraBoost 21 ‘Black Violet Tone’ S23841. Combining style and functionality, this shoe will become your perfect companion on every run, helping you achieve your fitness goals with ease. Experience the bliss of premium comfort, dynamic cushioning, and superior performance.


US M4 / W5 = UK3.5 = EU36, US M4.5 / W5.5 = UK4 = EU36.7, US M5 / W6 = UK4.5 = EU37.3, US M5.5 / W6.5 = UK5 = EU38, US M6 / W7 = UK5.5 = EU38.7, US M6.5 / W7.5 = UK6 = EU39.3, US M7 / W8 = UK6.5 = EU40, US M7.5 / W8.5 = UK7 = EU40.7, US M8 / W9 = UK7.5 = EU41.3, US M8.5 / W9.5 = UK8 = EU42, US M9 / W10 = UK8.5 = EU42.7, US M9.5 / W10.5 = UK9 = EU43.3, US M10 / W11 = UK9.5 = EU44, US M10.5 / W11.5 = UK10 = EU44.7, US M11 / W12 = UK10.5 = EU45.3


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