The Concave Aura is a classic football boot with a hint of modern technology. The Aura is a designed in the most purest fashion and if streets were made out of grass the Aura could be worn with a suit in our eyes. The minimalistic design creates one of those must have boots for your kit bag. Simplicity and class pours from the Aura and our patented PowerStrike Technology gives you all you need to feel like a champion on the pitch. PowerStrike Technology hands you a larger striking zone, which increases power and accuracy like never before. When releasing the ball through the centre of your foot and upon coming into contact with the ball, you�ll instantly notice it come into play as you receive up to 15% more power and a hugely noticeable difference in the quality of your distribution. Not only that, it supports you as a player giving you more protection on your foot, without affecting the foot's natural form and movement.