GAMMA Live Wire Technology enhances the elasticity and resiliency of the string by changing its molecular structure. These features offer a softer “cushioned feel” for exceptional power and greater control that is easy on the arm. Live Wire Technology is a multifilament construction combined with TNT2 technology that energizes the molecules of the polymeric material and accelerates the cross-linkage (bonding) between the molecules by more than 25% to create Live Wire monofibers. This provides the greatest combination of power and control offered in a premium tennis string.