Tenergy 05 Hard

This is the first rubber to feature Butterfly's new Spring Sponge. Spring Sponge feels hard, yet its new technology allows it to hold the ball on the racket longer. Tenergy 05 combines this new explosive sponge with a new tensioned top sheet that has maximum surface grip. The result is a rubber that produces massive amounts of spin on serves and topspin drives.

Surface: Inverted
Class: Super Speed
Speed: 13
Spin: 12
Thickness: 1.9
Density: 36