Volkl V-Torque Tennis Racquet String Spin & Feel Co-Polymer String (Dark Blue, 16, Reel)

V-Torque is a co-polymer string with a unique six-sided shape. It provides good spin and feel to give players great control. Players looking for a firm feel and maximum spin potential should give V-Torque a shot!, Power Rating: 8, Control Rating: 9, Durability Rating: 8, A set of tennis string contains a 40 foot continuous string, enough to string one racquet. A reel of tennis string has 600ft (200m) of string, enough to string a racquet 16 to 18 times.