The Yonex PolyTour Rev 125 is a monofilament tennis string with a gauge of 16L (1.25mm). This shaped (8-sided) string is endorsed by Naomi Osaka and Denis Shapovalov and perfect for baseliners with medium-to-fast swing speeds. It is manufactured from polyester and provides ultimate spin experience thanks to Silicone oil Infused Filament (SIF) technology offering a unique pentagonal structure that allows the string to move faster. The PolyTour Rev helps to produce powerful spin and guarantees improved shot control and an intense bite. It is produced in Japan and comes as a 12m (39.4ft) set.
Best Price: £21.00 from Sweatband