PolyTour Pro 125 Flash Yellow Tennis String

Yonex PolyTour Pro 125 Flash Yellow delivers a vibrant spin powerhouse with impressive comfort and control. This 1.25 mm polyester monofilament is engineered for consistent tension, long-lasting playability, and an arm-friendly feel that softens each impact. Testers applaud its plush response—the ball seems to sink into it like a pillow at contact —while still granting surgical control on full swings. For aggressive hitters chasing precision and spin without punishing their arm, this string is a bright yellow beacon of performance on the court.