Crazyfast is a whole new sensation of game-changing speed. The limited-edition X Crazyfast.3 USA Firm Ground Cleats are part of a collection built to propel adidas athletes toward the ultimate prize. Decked out in USA-inspired graphics, their lightweight coated textile upper has a flat-knit collar for solid lockdown. The firm ground outsole will keep you out in front on dry natural grass. Made with a series of recycled materials, this upper features at least 50% recycled content. This product represents just one of our solutions to help end plastic waste.