Wilson's Duo Control is a hybrid string that blends NXT Control (16/1.32) with Luxilon 4G Rough (17/1.25) for a string bed that scores well in spin, precision and tension maintenance. For ideal playability, reduce tension on Luxilon 4G Rough at least 10%. Either string can be installed in the mains for superior control and performance.

• Gauge: 17/16
• mm: 1.25/1.32
• LengthSet: 40 ft / 12.2 m
• Model Number: RZ94972