The Nike Metcon 2 Cool Grey/Wolf Grey/Black/Metallic Gold of Men's Nike Training Shoe features a flat, stable platform and dual-density foam for stability and cushioning during intense workouts. Firm and sticky rubbers create durable traction and extra support.STABLE AND STRONGFlat, stable platform for explosive liftZero-drag heel for hand-stand pushupsFlywire technology provides a locked-down fitAbrasion-resistant film helps protect against high-heat frictionDual-density foam midsole for cushioning and durable supportFirm rubber in the outsole heel and sticky rubber in the toe for stability and traction....The Nike Training Shoes more colors .