The new CYBERFLASH is a string manufactured from optimised PETP with a state-of-the-art structure. (SoP system) Our practical tests show that this stringâs durability is without equal today. String slip is very low, even with extreme topspin. This significantly increases the spin for topspin strokes. Very good feeling for slow strokes and perfect control for fast strokes is a unique combination that only exists with CYBERFLASH.
100% Satisfaction Guarantee: At Tennis 512, we want to be sure that the item you choose is the right one for you. Within 30 days of delivery of your order, you may return any merchandise purchased from Tennis 512 in its original condition with your email order confirmation or packing slip. Restocking fees may apply.