Prince Vortex tennis string is a spin oriented poly that brings excellent bite to the ball. The Hexagonal shape of this string grips the ball as you swipe up and whip through the contact zone. The low-powered nature of this string is complimented by its spin potential.

Prince Vortex 18/1.20 Tennis String (Black) Specs:

• Gauge: 18
• Diameter: 1.20 mm.
• Composition: Monofilament
• Composition: Co-Polyester
• Shape: Hexagonal
• Colour: Black
• Length: 40 ft. / 12.2 m.
• Product Code: 7J988020