Just when they think you couldn't get any faster you do. With its fully engineered, lightweight Ultraweave upper, Ultra Ultimate takes its signature speed and acceleration to the next level. The application of Pwrtape draws from the anatomy of the human foot to provide natural support for quick changes of pace and direction. Dual-density Speedplate makes it official. Ultra is Too Fast for Them.Features:- The upper of this shoe is made with at least 20% recycled materials as a step toward a better future- Ultraweave: Ultra-light, engineered fabric with a structured, 4-way stretch that reduces weight and friction. Built for athletes looking to increase speed and strength- Pwrtape: Targeted upper reinforcement for support and durability- Minimum weight for maximum speed with the re-engineered high-performance Ultraweave upper material- Pwrtape provides natural support and stability for quick changes of pace and direction- Lightweight removable sockliner with NanoGrip technology keeps the foot from slipping inside the boot- Dual-density Speedplate outsole for next-level traction and propulsion- FG/AG: Firm ground/Artificial ground outsole- Regular to narrow fitSpecifications:- Sockliner: 100% Textile- Outsole: 100% Synthetic- Upper: 86.20% Synthetic, 13.80% Textile- Lining: 66.40% Textile, 33.60% Synthetic