Wilson NXT Power is a Xycro Micro Fiber string based on microscopic fibers with PU impregnation, for an optimized touch and power. | Diameter: 1,3 mm | Size: 16 g | Age Group: Adult | Made in: China | Length: 12,2 m | Material: Polyurethane | String Construction: Multifilament | Gender: Unisex | Original Colour by