Consider the speed of the game now accelerated. Designed for supreme velocity on the pitch, this F10 boots fearless colors hint at its stellar play on firm ground. Upper: The synthetic upper is extremely light and easy to clean. All linings inside the shoe are treated with AgION technology, which works against the growth of bacterial odors. Die cut EVA insole for light weight and comfort. Outsole: TRAXIONTM 2.0 stud configuration for maximum acceleration on natural firm ground conditions.