it comes in multiple colors and has a unique

tacky feel

Take this compact and travel-friendly system to the gym

It's constructed with polyurethane

Wilson Duo Power ALU Power 125 + NXT Power 16 Gauge_19 it comes in multiple colorsWilson Duo Power ALU Power 125 + NXT Power 16 tennis string features a special hybrid design made from two legends of the tennis industry. Wilsons NXT Power 16 and Luxilons ALU Power 16L are blended to create a playing experience with plenty of control and spin while maintaining durability. Players will enjoy precise power and comfort with this impressive combo. Features 16 gauge 1. 30 mm Wilson NXT Power. Features 16L gauge 1. 25 mm Luxilon ALU Power.