Liverpool FC Nike Strike Soccer Ball, play with pride. Ready to fly into the back of the net. A textured casing and stabilizing grooves help you put the ball right where you want it. Nike Aerow Trac grooves allow consistent spin when the ball is in the air. Textured casing offers great touch and feel on your foot. 12-panel design helps provide true and accurate ball flight. Rubber bladder helps maintain air pressure and shape.