Offering surprising performance in a durable string, Yonex Poly Tour Pro Blue provides more comfort for the controlled nature of polyester strings. The increased elasticity is thanks to a unique blend of polymers during construction to allow both strength and flexibility. Poly Tour Pro offers improved ball pocketing and comfort compared to many of the poly-based strings tested. An outer coating is applied to reduce friction, increasing spin generation for excellent control from the baseline. Our testers were surprised by the overall combination of comfort and playability from this string. This is the string of choice for top Yonex pros Francis Tiafoe andNick Kygrios.

Construction: Monofilament Co-Polyester

Color: Blue

Gauge: 16 G / 1.30 mm | 16 L / 1.25 mm | 17 G / 1.20 mm | 18 G / 1.15 mm

Length: 660′ (200 m)

For more info on the Yonex String, click the links below:

Yonex: Strings and Things

A Meeting with Mark Gonzalez: Yonex Australian Open Stringer and Texas Rep

Need help selecting a string? Check out our Choosing The Right Tennis String Guide for more assistance.