Butterfly Tenergy 64FX Table Tennis Rubber 64 FX

All of the advantages of the Tenergy 64 top sheet combined with the softer version of Spring Sponge. Produces maximum speed, whilst maintaining good control.   Spring Sponge – The Spring Sponge is a totally new sponge Butterfly created. The most notable feature is a sense of holding balls, which belongs to a different category to any other existing rubbers.Spring Sponge was realized by the exquisite material composition and air inside; it holds and pushes balls with expansion and contraction like a spring, allowing you to control spin, speed and direction of the ball at will.