Tennis String Yonex Poly Tour Force (12 m) - black

Yonex Poly Tour Force tennis string (12 m) - black

One of the most dynamic polyester strings, allowing you to easily generate power and appropriate depth of shot. Importantly, thanks to its medium stiff feel, it delivers controlled layers of power without causing a "trampoline effect". Moreover, its advantages include good durability and long tension maintenance. An excellent proposition for aggressively playing from the baseline tennis players, supporting their shots with additional force.