Underneath we added Torsional Performance, which employs a firm rubber core to add high-performance stability and control. The all-new Traxion Tour is created with our most advanced swing grip technologies. It starts with Traxion Control, our new surface texture that improves feedback and tackiness from the Traxion Tour’s incredibly soft polyurethane outer layer. The Traxion Tour also features Taper Control Technologynology, which boosts the size of the lower hand area to help golfers reduce tension and improve their clubhead speed.