Ready to change the game in a flash? Lace up the Nike Alpha Menace 4 Shark NRG and be the unstoppable force on the field. Featuring supportive synthetic leather with Nike Fastflex technology, these shoes are designed for the predator who rules the field with confidence. The fourth iteration brings reinforced wings that wrap your foot and connect to the laces, giving you total containment when it matters most. Whether you're making tackles or breaking free for six, the Nike Alpha Menace 4 Shark NRG moves with you and performs like only an Alpha can. Nike Alpha Menace 4 Shark NRG features: