adidas X Speedflow.1 Firm Ground Boots unisex From brain to boot to ball. And back again. When sharpness of mind meets quickness of body, you become the fastest version of yourself. Find your flow and leave the rest behind. Whatever speed means to you, these juniors\\\' adidas X football boots keep you out in front. For the sprinter, the TPU outsole sparks blistering acceleration. For the wizard, a stabilising Agilitycage straps you in for jinking runs. For the fox-in-the-box, an adidas Primeknit tongue adds comfort while you wait to strike. This product is made with recycled content as part of our ambition to end plastic waste. 20% of pieces used to make the upper are made with minimum 50% recycled content. Textile upper. adidas Primeknit low collar. Laser-cut TPU cage.