The all-new SuperStroke Military grips are created with our most advanced club grip technologies. It starts with Traxionâ„¢ Control, our new surface texture that improves feedback and tackiness from the incredibly soft polyurethane outer layer. Underneath we added Torsional Performance, which employs a firm rubber core to add high-performance stability and control. The SuperStroke Military club grips also feature Taper Control Technology, which boosts the size of the lower hand area to help golfers reduce tension and improve their clubhead speed.