Puma Evospeed Forte Nitro Elite (exclusive in Australia to Keep On Running) Mens Sizing. for womens sizing add 1.5 sizes eg 7 mens equals 8.5 womens The Puma evoSPEED Forte NITRO Elite 313590 01 is a track and field spike designed for speed and responsiveness, particularly in sprint races up to 400m. It features a lightweight design, NITRO Elite foam midsole, and a full-length carbon fiber PWRPLATE for maximum propulsion. The shoe also includes a Pebax outsole with removable spike pins for grip and a protective heel cup. Key Features: NITRO Elite Foam: Provides exceptional cushioning and responsiveness, crucial for explosive takeoffs and fast paces. Carbon Fiber PWRPLATE: Offers a high level of energy return and torsional stiffness, maximizing propulsion during the critical toe-off phase of each stride. Lightweight ULTRAWEAVE Elite Upper: Made with carbon fiber threads, it ensures a secure and comfortable fit, minimizing weight and drag Pebax Outsole: Features six permanent spike receptacles and a heel cup for optimal grip and stability, allowing for quick turns and confident strides on the track Designed for Sprint Distances: Specifically engineered for races up to 400 meters, making it ideal for short, fast sprints Benefits: Maximum Propulsion: The combination of NITRO Elite foam and carbon fiber plate delivers explosive power for quick starts and fast finishes. Responsive Ride: The foam and plate work together to provide a lively and efficient run, propelling the runner forward with each stride. Lightweight and Breathable: The shoe's design focuses on minimizing weight and maximizing airflow, keeping the foot cool and comfortable. Secure Fit: The anatomical lacing system and carbon fiber upper contribute to a snug and secure fit, reducing slippage and maximizing performance. Durable: The Pebax outsole and heel cup enhance the shoe's durability, ensuring it can withstand the rigors of intense training and competition Overall: The evoSPEED Forte NITRO Elite 310329 02 is a high-performance track spike designed for athletes seeking speed and explosiveness in short-distance races. Its combination of advanced technologies and lightweight design makes it a strong contender for those looking to maximize their performance on the track Mens Sizing. for womens sizing add 1.5 sizes eg 7 mens equals 8.5 womens