Worn by the outstanding pro himself, this special edition Derby Fever cleat proves its speed, performance, and spirit on the field. The evoSPEED SL-S is the latest cleat in the SPEED family, sharing the same philosophy of enhanced speed and agility. Constructed with a Japanese microfiber upper material, the SL-S feels soft and comfortable while allowing a better touch on the ball. The updated laser-cut SPEEDFRAME structure optimizes the boot's shape further, providing support during forward acceleration and quick turns. For optimal fit and additional support, the boot features a minimalistic external heel counter. Additional performance features of the SL-S can be found in the outsole. The SPEEDTRACK spine provides the perfect balance between stability in the midfoot and flexibility in the forefoot, enhancing both speed and agility. The lightweight nylon outsole's stud configuration is composed of a mix of bladed and conical studs, providing increased levels of stability, traction and acceleration.