Nike Mercurial Superfly V CR7 (FG) Men's Firm-Ground Football Boot CR7 SPEED. Nike Mercurial Superfly V CR7 (FG) Men's Firm-Ground Football Boot combines a lightweight contoured nylon plate with a revolutionary stud configuration and integrated ribbing in the upper to create a boot for today's fast-paced game. Ronaldo-inspired graphics add a touch of CR7 style.
Dynamic Fit collar and Flyknit upper construction with integrated ribbing work together to increase ball awareness and control.
Lightweight compressed nylon plate is contoured to mirror the foot's shape.
Updated stud configuration was developed using computer modeling to achieve the ideal balance of traction, torque and comfort.