Mercurial Superfly 4 IV FG 2014 R9

The legend that changed everything. The Mercurial Superfly 4 Elite FG are not just boots; they are a piece of football history. Launched at the sport's global peak in 2014, this model rewrote the rules of speed and design, being the first to introduce the world to the revolutionary 'sock' silhouette that dominates the current market to this day.

The fourth generation of the Superfly saga impacted the industry with its upper entirely woven from continuous premium yarn. To withstand explosive forces, engineers incorporated dynamic tensioners on its sides that directly linked with the laces, acting like the cables of a suspension bridge to firmly secure the foot. And of course, it featured its mythical high-profile elastic ankle collar, which for the first time created that magical sensation that the boot was an uninterrupted extension of your leg.

But the true treasure of this relic lies at its base: a glorious plate constructed from pure carbon fiber. This ultra-lightweight and extremely rigid chassis offered brutal energy return and propelled players in every sprint.

TECHNICAL SPECIFICATIONS:

• Historic Silhouette: The first generation to incorporate the high-profile elastic compression ankle collar (Dynamic Fit), marking an unsurpassed before and after in footwear design.
• Pioneering Yarn Upper: Revolutionary upper woven from a single piece of yarn, offering an anatomical 'second skin' fit that was entirely unprecedented in its time.
• Locking Tensioners: Dynamic cables integrated into the fabric that hug the foot like a harness when the laces are tightened for a watertight anchor.
• Carbon Fiber Chassis: Mythical ultra-lightweight, highly reactive carbon sole, designed to flex and spring like a catapult during accelerations.
• Classic Control: Invisible protective film treated to repel water and maintain consistent grip with the ball in the rain.
• Blade Traction: Configuration of laminated studs with the iconic double-stud design in the heel for super aggressive cuts on Firm Ground (FG).