Unofficial Reebok

The Nano X1 includes a range of technology and feature updates, including the brand’s Floatride Energy cushioning used for running, but with stability designed for training, a refined toe shape to make the Nano X1 a better fit for more activities and an updated last to make it sleeker for running and lifting. Reebok

Versatility The Key In Reebok’s New Nano X1 Training Shoe.