Voltric's exclusive Tri-Voltage System achieves the combination of heavy smashes and speedy racquet handling. Yonex Voltric LD 9 is latest head heavy series by YONEX which gives incredible power smashes while on other hand player will get flexibility to enjoy the racket swing. Voltric LD9 is developed with isometric frame shape. This type of shape gives enlarges sweet spot. We all know that with enlarged sweet spot player can hit off center shots with more power. Built in T Joint technology gives stable T Joint section which helps in joint stability and result into accurate shuttle placement. Tri-Voltage system is Yonex trademark technology for Voltric series. Its frame is made of HM Graphite and Tungstan.