LIGHTWEIGHT DURABILITY: Synthetic upper with molded details provides durable comfort. A screen print at the lateral side helps resist abrasion. GRIP AND GO: The rubber outsole has a 12-cleat configuration for excellent traction. Nike Fastflex technology lets it bend with your foot so you can move freely. BREATHABLE AND COMFORTABLE: Full-length foam cushioning feels soft and comfortable.. Be quick between the bases in the Nike Hyperdiamond 4 Pro. A flexible plate with molded studs gives you optimal traction to help beat the relay throw from the outfield just in time.