Prince replaces the very popular Beast XP with Tour XP but keeps the same winning formula. This is the world's first thermo-poly string, offering the phenomenal control and spin of a polyester, but with very effective additives to deliver a slightly livelier and more comfortable response than a typical monofilament control string. Prince has designed Tour XP to offer improved tension maintenance which is always welcomed with poly- based strings. Our TW playtesters found this one to offer incredible control on full swings, with heavy spin-loaded balls that exploded off the court!

• Gauge: 15L/1.35mm
• Length: 40 feet / 12.2m
• Composition: Monofilament co-polyester with a thermo construction for improved tension maintenance
• Colors: Green, Red, Black