adidas Defiant Speed 2 M White and Aurora Plum Tennis ShoesThe adidas Men's Defiant Speed 2 Tennis Shoe improves on the original model with the addition of a LightStrike midsole. The LightStrike midsole means close to the court cushioning, which provides better agility. The upper has been redesigned with a recycled polymer and converted into mono mesh for lightweight flexibility. The transparency of the mesh reveals the shoes` impressive midfoot support system. A TPU heel counter works in tandem with the