Butterfly Tenergy 25 FX Table Tennis Rubber Sheet - 1.7 mm, 1.9 mm, or 2.1 mm - Red or Black - Professional Table Tennis Rubbers - 1 Inverted Table Tennis Rubber Sheet
Tenergy has proved to be an outstanding success, combining High Tension Technology with "Spring Sponge". Tenergy has risen to the top of the charts; now there is further development which maintains high performance levels with greater control. Tenergy 05-FX combines High Tension Technololy with a softer version of "Spring Sponge".