Fasten your seatb. . .we mean laces. With the new Ultra 5 Ultimate, you get the speed and sensation of a finely tuned machine at your feet. Based on engineering insights from 23 years of Puma Motorsport, the brand-new Speedsystem outsole and FastTrax stud design are precision-engineered to take you from kick-off to back of the net faster than you can say: Lights out. Play at full throttle.Features:- Outsole: Speedsystem is PUMA's proprietary outsole design that combines a high-performance fiber base material with an external heel counter and a revolutionary stud system to maximize energy return for faster acceleration. FastTrax stud design uses insights from academic research and traction studies to provide more traction while accelerating, cutting and breaking- Upper: Lightweight mesh upper coated with GripControl Pro skin to enhance ball control and reinforced with PWRTAPE SQD support frame to stabilize the foot inside of the boot without hindering agility and freedom of movement.