For true power sprinters, the PUMA evoSpeed Sprint Nitro 2 is engineered to deliver unmatched power and propulsion. This spike features a full-length PEBAX spike plate combined with NITRO™ Elite forefoot foam, making it ideal for 100m and 200m races. The design is highlighted by an eye-catching Fireglow color scheme. Key technologies include PWRPLATE, a spoon-shaped carbon fiber plate for exceptional energy return and torsional rigidity, and NITRO™ Elite foam in the forefoot for maximum rebound and responsive cushioning in an ultra-light package. The upper is constructed with ULTRAWEAVE Elite, infused with carbon fiber threads. The shoe boasts an aggressive full-length sprint plate with 8 lightweight permanent spike pins for ultimate traction.