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.
- Lace closure
- Textile upper
- Boost midsole
- Rubber outsole
- Product color: Cloud White / Cloud White / Grey Three
- Product code: FY5391