The PUMA FAST-R NITRO Elite Carbon Running Shoes are engineered for runners chasing speed, efficiency and race-day performance. Designed for competitive road running, they combine premium NITRO Elite cushioning with a carbon-composite PWRPLATE and the distinctive split-midsole geometry that defines the FAST-R family. NITRO Elite foam in the forefoot delivers lightweight responsiveness and high energy return, helping create a lively and propulsive toe-off. The exposed PWRPLATE runs between the midsole components to maximise energy transfer and improve running efficiency when the pace increases. A lightweight mono-mesh upper provides breathability, while targeted PWRTAPE reinforcement enhances support and lockdown without unnecessary weight. The sock-like construction helps create a secure race-ready fit, with a TPU heel fin adding further structure around the rearfoot. Underfoot, lightweight PUMAGRIP-LT rubber delivers the high-traction performance needed for road racing while keeping overall weight to a minimum.