Signum Pro Tornado 17 (1.23): Signum Pro Tennis String Packages

$16.15

SKU: 938202070485818

Description

Polyester. The award winning Signum Pro® Tornado® has a unique heptagonal shape that is axially twisted for exceptional spin potential. An optimized molecular structure provides minimum tension loss, excellent control, playability, and comfort for big hitters. Because of the very low tension loss for a long time SIGNUM PRO recommends stringing with 10% less tension than usual polyester and nylon strings.