Yonex Poly Tour Spin 125 – 200m Reel (Black)

Built for aggressive players who thrive on spin and control, the Yonex Poly Tour Spin 125 is a high-performance shaped polyester string designed to maximise bite and snapback. Featuring a pentagonal profile and SIF (Silicon Infused Filament) technology, this string delivers exceptional spin potential by reducing string-on-string friction and enhancing snapback speed.

With its firm, low-powered construction, Poly Tour Spin gives players the confidence to swing big and keep shots within the lines. Ideal for baseliners with fast swing speeds, this string rewards heavy hitters with high levels of spin, precision, and durability.

While comfort is not its strongest attribute, the responsiveness and control make it a go-to option for advanced players looking to dominate from the back of the court.

Performance Ratings:

• Power: 5/10 – Low-powered, designed for controlled aggression

• Spin: 9/10 – Exceptional bite and spin with shaped profile + SIF tech

• Comfort: 5/10 – Firm feel; not recommended for sensitive arms

• Control: 8.5/10 – Outstanding control for full, fast swings

• Durability: 8/10 – Great tension maintenance and wear resistance

Product Specifications:

• Gauge: 17L / 1.25mm

• Length: 200m reel (suitable for multiple string jobs)

• Material: Polyester (Monofilament)

• Shape: Pentagonal

• Colour: Black

• Made in Japan

Ideal for: Advanced players with aggressive swing speeds who want maximum spin, control, and a firm, consistent feel from their string setup.