adidas sport performance ultraboost 21 core black core black grey fou size:EU 44 2/3 The shoe has a Safe

The shoe has a Safe Grip outsole to withstand rough treatment and also has extra insulation to prevent cold feet

24/7 style and comfort

8 cm Weight 145 g

Moisture Permeability (inverted cup):> 20

adidas sport performance ultraboost 21 core black core black grey fou size:EU 44 2/3 The shoe has a SafeEnergy was just energy until energy met Ultraboost 21. Prototype after prototype. Innovation after innovation. Testing after testing. Meet us in the hot pursuit of the pinnacle harmonization of weight, cushioning, and responsiveness. Ultraboost 21. Say hello to incredible energy return. Sock like fit Lace closure adidas Primeknit+ upper Textile lining Supportive heel counter Boost midsole