Adidas UltraBoost 21 ‘Black Sub Green’ FZ1923


Availability: 999 in stock

Free shipping on orders over $99!

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

Product Description:
The Adidas UltraBoost 21 ‘Black Sub Green’ FZ1923 is a revolutionary running shoe that combines cutting-edge technology with sleek design. Made for athletes and fitness enthusiasts, this shoe offers unmatched comfort, support, and style for your daily runs or intense workout sessions.

1. Primeknit Upper: The shoe features a lightweight and flexible Primeknit upper that hugs your foot for a snug and supportive fit. This seamless construction provides maximum breathability and reduces irritation, keeping your feet cool and comfortable throughout your run.

2. Boost Midsole: The UltraBoost 21 utilizes Adidas’ signature Boost midsole technology. It offers incredible energy return and cushioning, giving you a responsive and comfortable ride. Whether you’re sprinting or going the distance, the Boost midsole ensures optimal performance and reduces fatigue.

3. Torsion System: The shoe incorporates a Torsion System that supports your midfoot, providing stability and promoting a natural running motion. This system allows your forefoot and rearfoot to move independently, ensuring a smooth and efficient stride.

4. Continental Rubber Outsole: The durable Continental Rubber outsole provides exceptional traction on both wet and dry surfaces. It offers superior grip, preventing slips and enhancing your confidence during unpredictable weather conditions or challenging terrains.

– Colorway: Black Sub Green
– Style Code: FZ1923
– Release Date: January 2021
– Suitable for: Running, workouts, and casual wear
– Fit: True to size
– Weight: Approximately 11 ounces (size US 9)
– Heel-to-Toe Drop: 10mm
– Arch Type: Normal to high
– Closure: Lace-up

The Adidas UltraBoost 21 ‘Black Sub Green’ FZ1923 is an exceptional running shoe that combines comfort, style, and performance. Whether you’re a professional runner or a fitness enthusiast, this shoe is designed to elevate your training experience to new heights. So, lace up and conquer your fitness goals with the UltraBoost 21.


US M10 / W11 = UK9.5 = EU44, US M10.5 / W11.5 = UK10 = EU44.7, US M11 / W12 = UK10.5 = EU45.3, 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


There are no reviews yet.

Be the first to review “Adidas UltraBoost 21 ‘Black Sub Green’ FZ1923”
Shopping Cart
Scroll to Top