adidas X Crazyfast .1 Fg Nightstrike - Core Black, size 46⅔

X Crazyfast is designed for the athlete who will be faster than ever and the masterpiece from adidas, will undoubtedly revolutionize speed boots forever Innovative Aeropacity Speedskin upper, reinforced only with Aerocage technology exactly where it is absolutely most needed, providing optimal comfort as well as a light feeling during use Classic customizable lacing system and soft, comfortable Primeknit edge, which makes it easy for all foot types to get in boots quickly The 3D molded heel structure provides a vacuum feel, provides stable support and maintains the foot against the sole even during acceleration Speedframe outsole with an optimized bud system incorporated, which provides propulsion and explosive speed without delay Upper comprising a minimum of 50% recycled material, which is a step further on the way to a greener future FG buds for natural grass courts.