Yonex Polytour Pro 115 18 Tennis Strings Recommended Level_Junior good for intermediate players and

good for intermediate players and regular tournaments

Flight performance

LASTS UP TO 1 YEAR - reactivate under sunlight every 30-60 days

Coating: Compound Cup-Stack Carbon Nanotube

Equipped with FREE CORE

Yonex Polytour Pro 115 18 Tennis Strings Recommended Level_Junior good for intermediate players andYonex Polytour Pro 115 18L Tennis Strings One of Yonex's most popular strings on the ATP tour and used by the likes of Nick Kyrgios and Frances Tiafoe, Poly Tour Pro provides great durability in a slightly softer poly. Made of a monofilament core but finished with high polymer polyester, this string really helps to put spin on your shots. Yonex pre stretches this string under controlled temperatures for better durability and tension maintenance. The