Adidas UltraBoost 21 Cold.RDY ‘Triple Black’ S23895


Free shipping on orders over $50!

  • No-Risk Money Back Guarantee!
  • No Hassle Refunds
  • Secure Payments
Guaranteed Safe Checkout

Product Description:

The Adidas UltraBoost 21 Cold.RDY ‘Triple Black’ S23895 is the ultimate running shoe that combines exceptional comfort, style, and performance. Designed specifically for cold weather conditions, this shoe is perfect for runners who are determined to continue their training even in chilly temperatures.


1. Cold.RDY Technology: The Adidas UltraBoost 21 Cold.RDY incorporates innovative Cold.RDY technology that provides insulation and protection against the cold. It prevents heat loss and keeps your feet warm, allowing you to run comfortably in any weather.

2. Responsive Cushioning: Designed with Adidas’ renowned Boost cushioning technology, this shoe offers exceptional responsiveness and energy return. The cushioning absorbs impact and provides a bouncy feel, propelling you forward with each stride.

3. Adaptive Primeknit Upper: The shoe features an adaptive Primeknit upper that wraps around your foot like a sock, providing a snug and supportive fit. The material stretches and adapts to your natural movement, offering a personalized fit that enhances comfort and stability.

4. Continental Rubber Outsole: The UltraBoost 21 Cold.RDY is equipped with a Continental rubber outsole that delivers outstanding traction on wet and dry surfaces. It ensures a firm grip and prevents slippage, allowing you to run confidently on various terrains.


– Brand: Adidas
– Model: UltraBoost 21 Cold.RDY ‘Triple Black’ S23895
– Color: Triple Black
– Weight: Approximately 310 grams (size 9 US)
– Heel-to-Toe Drop: 10mm
– Support Type: Neutral
– Closure: Lace-up
– Upper Material: Primeknit
– Midsole Material: Boost cushioning
– Outsole Material: Continental rubber
– Recommended Use: Running, Training, Cold Weather

The Adidas UltraBoost 21 Cold.RDY ‘Triple Black’ S23895 is a high-performance running shoe that prioritizes your comfort and protection against chilly weather. With its advanced features and stylish design, this shoe is a must-have for runners who refuse to let the cold hinder their training. Gear up and conquer the elements with the UltraBoost 21 Cold.RDY!


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


There are no reviews yet.

Be the first to review “Adidas UltraBoost 21 Cold.RDY ‘Triple Black’ S23895”
Shopping Cart
Scroll to Top