O-TORO is TOROLINE’s best-selling and most spin-friendly string—co-developed with former Top 25 ATP pro Steve Johnson to give players explosive performance without sacrificing comfort.
What makes O-TORO special? It delivers elite-level spin while maintaining a controlled, comfortable response—ideal for big hitters looking to unlock next-level spin and put away power with confidence.
Look no further for the best value co-poly string on the market!
Color: Green
Gauge: 17 / 1.23
Length: 40ft / 12m