Gauge: Main: Core:17G/1.20mm Teeth:15G/1.40mm Cross: 16G/1.30mm
HIGH GEAR is a dynamic combination of two quality strings. The main string is a revolutionary, playable string with sharp gear teeth that bite the ball and create unbelievable spin and control. The cross string is called SWEET 16, our most playable all court tournament gauge string. This is a match made for great tennis play.