Players in search of a rubber for whirling topspins will be enthused by HEXER. The mixture of 100% natural rubber in the upper layer results in increased grip and a longer impact time. This effects in improved trampoline and rotation features for the same striking energy (EFFICIENT PERFORMANCE), and provides each opspin with a higher trajectory. In addition, the new and progressive pips geometry puts a compact playing feeling across. The fourth TENSOR generation unfolds its immense qualities in spin and rotation oriented play. 1,7/ 1,9/ 2,1