ENERGY 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.

More Details

• Sock-like fit
• shoelace closure
• Cabedal adidas Primeknit
• textile lining
• support buttress
• Boost midsole
• Weight: 340g
• Drop: 10 mm (calcanhar 30,5 mm / ponta do 20,5 mm)
• Stretchweb outsole with Continental Rubber
• Prime blue
• Color: Core Black / Core Black / Blue Oxide
• Style: FY0405