Training is a key part of your day. The Nano X1 shoes are all you need: you as athletes, the most dynamic perfected studies were created for professionals. This women's version features a Flexweave® upper in breathable and durable knit, with integrated support for multidirectional movements. The extra cushioning of the Floatride Energy Foam compound at the forefoot ensures unbeatable responsiveness, while the heel clip offers greater stability. The items refer to US sizes.