【1 Tennis String】Solinco MACH-10 1.25mm Solinco's new release, attracting a lot of attention! This is one 11.7-meter cut string. *This is a non-packaged item cut from a reel of string. Gauge: 1.25mm → 1.20mm is also available. *No discounts are available. Tennis Racquet Strings String (115)