Tenergy 05 announced the arrival of Spring Spong Technology
Top international players around the world embraced this new development and the masses followed.
The Tenergy Family of rubbers
evolved allowing all styles of play to benefit from this new Technology.
Spring Sponge is produced by the unique format of air bubbles within the sponge and the thin pimples of the highly flexible surface, enabling dynamic topspin play with heavy rotation.
offers the same top-sheet as Tenergy 05
, but with a softer sponge layer and is best-suited for offensive all-round play.