HOKA ONE ONE Carbon X 3 Running Shoes Fast, light and comfortable, the Carbon X 3 Running Shoes from HOKA ONE ONE are ideal for endurance style races or training runs. Key to the shoe’s speed is the combination of carbon fibre plate, early stage Meta-Rocker and CMEVA Midsole with PROFLY construction. This design gives fantastic energy return for each stride, making the shoes feel rapid and responsive for a sublime ride. Rubberised EVA provides the cushioning and comfort necessary for lengthy runs, giving HOKA ONE ONE’s renowned plush feel. The knit upper and integrated tongue allows for great breathability and airflow for better temperature regulation and the extended heel tab makes it easier to pull the shoes on and off. Impressively, all elements of the Carbon X 3 are vegan.