Solinco Confidential

Solinco Confidential is a popular control-oriented co-polyester tennis string known for exceptional tension maintenance, spin, and control, offering a firm but predictable response that rewards aggressive swings, though its initial stiffness may be too much for some, requiring a break-in period or caution for players with arm issues. It provides excellent grip, a low launch angle for penetrating shots, and feels like a balance between firmer polys (like Tour Bite) and softer ones (like Hyper-G), making it a favorite for advanced players seeking precision and durability.