Experience unmatched spin and control with our innovative German-engineered rubber. Combining a tacky, high-friction top sheet with a dense, high-elastic German sponge, this rubber delivers exceptional performance without the need for any swelling agents. The unique bonding technology between the top sheet and sponge ensures optimal adhesion and elasticity, allowing for maximum spin and control. Our ESN sponge technology provides superior support and power, making it an ideal choice for players seeking a combination of speed and spin.Very stickyITTF ApprovedSponge: 1.9 | 2.1Like this:Like Loading...