Hybrid K3 VIP is the hardest version in the family of Hybrid K3 rubbers. It's 59 degree hard sponge in combination with the very sticky top sheet allows this rubbers to produce nearly unlimited power and quality in your attacking strokes with the right amount of strength and correct technique. It is perfectly suited for hard third ball attacks and half long balls on backspin. In addition to a high ball trajectory for a great feeling and stability from half distance, this rubber conveys amazing control and spin in service-receive situation and counter spins. These qualities combined, marks the Hybrid K3 VIP as an absolute high performance rubber that requires a certain level of strength and technique to unveil its true quality.