The outsole is in lightweight and shock-absorbing Phylon & rubber which provides comfortable weight

With just the right amount of heel and cushioning for your foot

A true Nike classic

a reinforced toe cap

the shoe is available from size 36 to 42

242639 adidas ultraboost 21 m graorange 3-51000-277 The outsole is in lightweightEnergy 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