The PUMA Fast-R NITRO™ ELITE 2 is engineered as PUMA's ultimate race-day footwear, featuring enhanced NITROFOAM™ ELITE and PWRPLATE technologies for a more propulsive ride and optimized running economy. Its design incorporates increased stack heights and an aggressive shape, while the ULTRAWEAVE upper provides a lightweight and secure fit. PWRTAPE support ensures firm control throughout your race. This shoe delivers unbeatable speed and cushioning, suitable for distances from short sprints to marathons, promising your best performance yet. The ENHANCED NITROFOAM™ ELITE MIDSOLE utilizes innovative nitrogen-infused foam made with premium raw materials for maximum explosive energy on race day. The EXTENDED PWRPLATE is a full-length Carbon Fiber plate engineered for race day, providing maximal propulsion and extending beyond the toe.