The upgraded version TARGET Europe 40+Turbo is a milestone achievement of SANWEI rubber production line, which adopting 90% sticky durable top-sheet on mousse like texture cake sponge, this new attaching technique makes ” 0 Loss”  of energy transferring from the sponge to top-sheet, which creates quickly counter-attack and helps to save the strength of player as much as possible.The semi-sticky top-sheet could assure outstanding surface tension and grasping ability,well designed pimples position could help your passive attacking being still powerful .While the mousse-texture-cake sponge reflects another core technology,this compressed sponge could offer more energy to no matter active/passive attacking or looping.This integrative rubber could adapt to your playing habit smoothly, offer good tolerance of fault and help to reduce Unforced Error.