Leveraging the Optra and Speed Effect Inside Technologies and their progressive advancements, TIBHAR has crafted a superior offering: GENIUS OPTIMUM. Distinguished by a slightly altered and smaller pimple structure compared to the Genius, it enhances rotation capabilities and delivers an incredible dynamism in topspin-oriented matches. If you seek a rubber optimized for executing double-sided topspin plays or prefer engaging in topspin exchanges, GENIUS OPTIMUM is precisely tailored to meet your needs.