Nike Football on Twitter: "#Mercurial Quiz: The 2006 Mercurial Vapor III featured a carbon fiber heel counter. @JpMoya14 got it first. http://t.co/P8iffm9jbC" / Twitter
Remembering The Nike Mercurial SL - SoccerBible
Nike Mercurial Vapor SL Carbon Fiber Soccer Cleats: The Most Badass Sh – Carbon Fiber Gear