Adidas X Crazyfast Elite 2G/3G AG Solar Energy – Solar Yellow/Black

X Crazyfast is developed for the athlete who wants to be faster than ever and the masterpiece from adidas, will undoubtedly revolutionize speed boots forever Innovative Aeropacity Speedskin upper, which is only reinforced with Aerocage technology exactly where it is most needed, which gives a light feeling both in terms of appearance and fit Classic adaptive lacing system and edge of soft, comfortable Primeknit, which makes it easy for all foot types to get into the boots quickly and provides unparalleled comfort The 3D molded heel structure gives a vacuum sensation, provides stable support and keeps the foot against the sole even during acceleration Speedframe outsole with an optimized stud system incorporated, which ensures propulsion and explosive speed without delay Upper part consisting of a minimum of 50% recycled material, which is a further step towards a greener future This is an AG boot specially made for artificial grass.