Double down on race day with the FAST R NITRO Elite. A cutting edge, two part midsole features best in class NITRO Elite for supreme responsiveness and innovative PWRPLATE technology to ensure maximum running efficiency and stability. The marathon worthy racing shoe offers a sock like fit in breathable monomesh, with targeted PWRTAPE reinforcement for added durability and support. The cushioned heel works with a reactive forefoot for peak propulsion, while PUMAGRIP provides multi surface traction without added bulk. Travel at the speed of lightweight.