Ultraboost 21 Solar Red / Core Black / Gold Metallic Running Shoes Store:Adidas Store Say hello to incredible energy

Say hello to incredible energy return

The silhouette fuses vintage Jordan design elements with the minimalist aesthetic popularised by classic tennis shoes to capture the best of both worlds

Inspired by shoes favoured by Cali skateboarders

with lime and orange hits at the heel contrasting waves of red

The uppers are made from the label's signature nylon

Ultraboost 21 Solar Red / Core Black / Gold Metallic Running Shoes Store:Adidas Store Say hello to incredible energyPrototype 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.