Wilson's Duo Power is a hybrid string that blends NXT Power with ALU Power for an explosive string bed second to none. For ideal playability. reduce tension on ALU Power at least 10%. Either string can be installed in the mains for superior power and performance.

• Blend of NXT Power & ALU Power
• Ultimate power
• Reduce tension on ALU Power at least 10% for ideal playability
• racquet String Category: Power. Hybrid
• String Gauge 16L (1.25 mm). 16G (1.30 mm)
• String Material Poly-Ether-Ether. PU
• String Type Hybrid