Product DescriptionButterfly Tenergy 05 Rubber 2.1mm Butterfly TENERGY 05 – High Tension Rubber ‘Spring Sponge’ and ‘Energy-built-in technology will bring you a totally new sense of stroke. The name of ‘Tenergy 05’ came from a development code no.05 that was appraised to be best to put spin on balls according to several mechanical measurement results and a lot of trials by various players. This rubber will enable you to put a lot of spin on a ball in services and top-spin plays. It will provide you with the unexperienced high performance in plays, based mainly on spin as if it were a combination of a High Tension Rubber and the one with a tacky surface. Tenergy is a revolutionary inverted rubber with energies built-in realized by an epochal new sponge called ‘Spring Sponge’ and Butterfly’s unique ‘High Tension Technology’. It will provide you with a totally new sense of stroke. Available in 1.7mm, 1.9mm & 2.1mm Speed: 13 Spin: 11.5
