Nike Mens Zoom Speed TR2 AMP Trail Running Shoe (Camo) Sz. 10.5 Rubber Mesh and synthetic upper materials provide breathability and support. Forefoot straps integrate with the laces for an excellent, lockdown fit. Lightly padded collar for comfort. Zoom Air unit in heel creates low-profile, responsive cushioning. High-grip, strategically placed delta odes for premium impact protection and versatile traction.