When Saquon Barkley steps on the field, he's on the prowl. Stamped with his number, 26, this player-edition Alpha Menace Shark nods to the damage he inflicts on defenders. The updated Nike Fastflex technology supports the explosive, shifty moves that help you get the ball across the line. Design: Synthetic leather is long lasting and supportive while helping keep your feet comfortable This iteration adds another layer of containment and support with wings on the sides that integrate with the laces for a secure fit Foam provides lightweight cushioning Abrasion-resistant molding creates durability Mesh collar and tongue give you comfort and breathability Durability & Traction: Nike Fastflex technology with rubber studs creates flexibility and traction Aggressive rubber tread delivers traction to accelerate and change direction quickly