adidas Adults X Crazyfast.1 Firm Ground Change the game in the X Crazyfast.1 Firm Ground Boots. With a sleek, semi-translucent Aeropacity Speedskin upper, these football boots include reinforcements only where they're needed. The adidas PRIMEKNIT collar and laces offer a comfortable fit with secure lockdown during play, while the SPEEDFRAME OUTSOLE with AEROPLATE is designed for propulsion & dynamic movement. 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. Style code: GY7417 adidas Adults X Crazyfast.1 Firm Ground