VIDEO: Spark Brilliance Moment: Nike Mercurial Seventh Gear ft. Cristiano Ronaldo! Arunava Chaudhuri 8 years ago Find the extra gear you need to unleash your full speed potential like Cristiano Ronaldo with the most advanced Nike Mercurial ever. Lace up the new Mercurial Superfly V now and leave defenders in your wake every time you get the ball.