Solinco Mach-10 17G/1.20 String Blue

Solinco Mach-10 17G/1.20 String in Blue is the brand's most technologically advanced string to date, built for players who want serious spin and heavy, penetrating power. Refined over several years of relentless testing, it was originally known as 10jx and Confidential 4.0 before it became Mach-10.

The secret is CloudFORM, a unique chemical agent that softens the string without the usual tradeoffs in playability duration. You get a comfortable, responsive feel that holds up longer, instead of one that fades fast.

• Five sharp edges: Grip the ball for enhanced bite and aggressive spin.
• Low-friction surface: Lets the strings slide and snap back for vicious snapback.
• Higher power level: Adds depth and pace to every swing.
• Gauge: 17G/1.20 in Blue.

Combine the spin-friendly shape with the extra power, and you get a heavy ball that drops hard and explodes off the court. If you want a polyester string that delivers topspin, bite, and lasting performance, Solinco Mach-10 is ready to elevate your game.