Butterfly Tenergy 05 FX combines High Tension Technology with a version of Spring Sponge that produces a softer feeling.
Softer Spring Sponge Gives Better Control
Tenergy has proved an outstanding success combining High Tension Technology with Spring Sponge. Tenergy is well known; now there is a further development which maintains high performance levels with greater control.
Tenergy 05 FX is the perfect answer for players who seek heavy topspin and superb control.