Super fast racing shoe from Mizuno

and a lightweight Woven upper enhances the fit and comfort

providing the Inspire wearer even better cushioning and comfort without comprimising on the stability they know and love

the 65 density 2mm to 6mm foam is perforated to enhance moisture-wicking and speed to dry whilst Skyve technology shaves and shapes the pad down at the edges to ensure maximum support where needed and minimal bulk on the run

Using engineering insights from our Advanced Running Concepts (ARC) team

Women's Saucony Endorphin Speed 4 Colour:White - Navy (Boston) 75 Super fast racing shoe fromStarting with the midsole, the Endorphin Speed 4 features the same wonderfully soft and responsive PWRRUN PB cushioning that encases a redesigned winged nylon plate. These two elements work with the SPEEDROLL geometry to deliver a highly energetic and efficient underfoot experience. The winged plate adds torsional rigidity in the heel while maintaining flexibility through the forefoot. This offers the stability runners need for cornering and making