High-Performance rubber combining power and stable trajectory.

Grey Spring Sponge X is applied to Glayzer. Power, generated by spin, is brought to the stroke. Also, a stable trajectory is made possible thanks to the combination of a top sheet which possesses the ideal feeling of holding the ball, and the strengthened abrasion resistance of the surface adopting Spring Sponge X with a hardness at 38 degrees. Thus, this rubber provides players of wider ranging levels the joy to execute powerful top spin strokes from both forehand and backhand, focusing on spin and counter-attacking play.

Please use a Butterfly water-based glue when applying it to a blade.

As this rubber has a delicate surface, it will be easily damaged. In order to protect it, please cover it with protect sheet after playing.

*The performance index for Butterfly rubbers has been revised from February 2023 in line with improved measurement methods.