Sonic Pro Black Tennis String Size:16G/130mm  Equipped with a quadruple

 Equipped with a quadruple locking system

Icepeak gloves for children

recover right

RIP™ technology enhancing control and durability

It’s an ultra-responsive underfoot system with recovery on-demand to help decrease ground contact time when landing and taking back off

Sonic Pro Black Tennis String Size:16G/130mm  Equipped with a quadrupleThe Head Sonic Pro is a durable monofilament string that offers the optimal combination of control and comfort. This unique string is very suitable for the tennis player who is looking for a string that provides a good feel for the ball and the necessary power combined with comfort and control. The Sonic Pro has a strong polyester core and, in combination with the soft molecular construction, offers great playing properties. This string provides more