The Signum Pro Firestorm has a new molecular structure optimized to provide great power, an excellent playability and comfort while minimizing tension loss. It also offers excellent control, which makes it a perfect choice for the modern, aggressive player.

Gauge: 1.30mm / 16

Length: 12m

Composition: Co-Polyester

Color: Gold

Model Number: 100832

The Signum Pro Firestorm combines excellent ball control, good power and spin ability while minimizing tension loss. This thicker version also offers great durability.