Solinco's own chemical formula is used in the production of the co-polyester monofilament string known as Solinco Hyper-G Round. Using a smooth surface that has been engineered to enhance power, directional control, and court penetration.
To maximize durability and performance, Hyper-G Round can be used with a synthetic, multifilament, or natural gut string, or it can be used in a poly/poly hybrid.