The Solinco Mach-10 16g, 1.30mm 200 meters String Reel is a high-quality product designed for tennis players looking for performance and durability. With 656 feet of string length, this reel provides ample supply for multiple matches and practices. The Mach-10 technology ensures a consistent and responsive feel, making it a popular choice among players seeking improved control and power in their game. The Solinco brand is known for producing reliable tennis equipment, making this string reel a trusted option for athletes looking to enhance their performance on the court.