Excellent Speedy + Control| Recommended for Fast Attack Players
A High-Tension pips-out rubber that produces heavy spin and powerful drives
Impartial XS is recommended for players who want the maximum speed and spin from their pips
In addition to the High Tension, the pimple structure makes it easy to impart sharp topspin loops
For the most demanding pips-out player, Impartial offers the most speed and spin in Butterfly line.