MIZUNO ENERZY FOAM Offers versatility offering both softness and resilience. Helps enhance performance capabilities. MIZUNO WAVE plate disperses energy from impact to a broader area providing a stable platform and a superior cushioning. X10 outsole is our most durable carbon rubber that allows for longer wear to keep you on the roads comfortably. ecofriendly and recycled materials to protect our earth and reduce carbon emissions. MIZUNO ENERZY CORE is our new advanced midsole material, delivering the most resiliency and softness. It improves comfort and adds spring to drive optimum performance.