Toroline O-TORO 1.23 Tennis String Reel – Neon Green (100m)

Co-developed with former ATP World No. 21 Steve Johnson, Toroline O-TORO is one of the brand's most celebrated polyester strings, delivering elite-level spin, control and comfort for modern competitive players. Designed to maximise performance without compromise, O-TORO combines an aggressive hexagonal profile with a premium co-polyester construction to produce exceptional ball bite and outstanding feel.

Independent testing by Racketpedia awarded O-TORO a perfect 100/100 spin rating, with the string outperforming industry favourites such as Luxilon ALU Power in spin, control, comfort and string longevity. Its six-sided profile grips the ball aggressively while delivering exceptional snapback, allowing players to generate heavy topspin and confident shot-making from every area of the court.

Despite its impressive spin potential, O-TORO offers a surprisingly plush and comfortable response compared to many traditional polyester strings. Excellent tension maintenance ensures consistent performance over time, making it equally effective as a full string bed or paired with another polyester in a hybrid setup.

Supplied in a 100m reel, O-TORO provides enough string for approximately 8 racquets, making it an excellent option for regular players, coaches and stringers looking for premium performance and outstanding value.

Key Features

• Co-developed with former ATP Top 25 player Steve Johnson.
• Premium hexagonal co-polyester construction.
• Perfect 100/100 spin rating in independent Racketpedia testing.
• Generates exceptional ball bite and snapback for heavy topspin.
• Outperformed Luxilon ALU Power in spin, control, comfort and string life during laboratory testing.
• Surprisingly comfortable feel for a performance polyester.
• Excellent tension maintenance and long-lasting consistency.
• Performs exceptionally well in both full beds and hybrid setups.
• 100m reel strings approximately 8 racquets.

Specifications

• Gauge: 1.23mm (17G)
• Length: 100m Reel
• Colour: Neon Green
• Profile: Hexagonal
• Construction: Co-Polyester
• Player Type: Advanced to high-intermediate players
• Approximate String Jobs: 8 Racquets

Why Choose Toroline O-TORO?

If you're looking for a polyester string that delivers tour-level spin, outstanding control and exceptional comfort, Toroline O-TORO is hard to beat. With industry-leading laboratory results, remarkable tension stability and an incredibly connected feel, it gives aggressive players everything they need to swing with confidence and dominate from the baseline.