- -€65.10
Discover the Yonex Polytour Pro 125 tennis string in Warm Gray, Midnight Purple, Flash Yellow, Blue and Graphite, a well-balanced co-polyester monofilament, 1.25 mm gauge, blending power, control and durability. It's the all-around benchmark used across the ATP and WTA tours to attack with confidence and premium feel.
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Professional string made in Japan with a round profile, SIF technology and a medium 1.25 mm gauge, widely considered the sweet spot of the family for its balance of comfort, longevity and response.
YONEX PROFESSIONAL SERIES
The Yonex Polytour Pro 125 is probably the most popular and versatile polyester in the Yonex range. Its intermediate 1.25 mm gauge makes it the preferred choice of thousands of players worldwide, from advanced amateurs to ATP and WTA tour professionals such as Casper Ruud, Nick Kyrgios, Ben Shelton, Naomi Osaka and Frances Tiafoe.
It's a co-polyester monofilament with a round profile and an exclusive polymer formula that delivers elasticity far superior to that of traditional polyester. This balance lets you enjoy all the advantages of a poly — control, spin, durability — with a soft, arm-friendly response that noticeably reduces wrist and elbow fatigue on court.
It features advanced SIF (Silicone Oil Infused Filament) technology, which infuses the string with silicone oil to reduce inter-string friction and enhance snapback. The result is a significant boost in spin without compromising control or impact feel — key elements for demanding players competing across any court surface or condition.
Its 17 gauge (1.25 mm) is the perfect middle ground within the Polytour Pro family, sitting between the softer, more powerful 115 and the stiffer, more durable 130. It provides excellent tension maintenance thanks to the high-temperature stretching process during manufacturing, translating into many hours of consistent, dependable play.
Choose your favourite colour from five carefully considered options: understated Warm Gray, sophisticated Midnight Purple, eye-catching Flash Yellow for maximum string visibility, classic Blue and modern Graphite. Each set contains 12 metres (39 ft) and it's also available in a 200-metre reel for demanding professional stringers everywhere.
Step up to the most balanced string in Yonex's range and discover why the Polytour Pro 125 is one of the best-selling and most-used strings on the global tour. String it at 22-25 kg according to your profile, choose your favourite colour and enjoy Yonex's Japanese quality on every stroke you play on court.
| Yonex Polytour Pro 125 — Technical Specifications | |
|---|---|
| Feature | Detail |
| Item Code | PTGP125 |
| Type | Tennis string |
| Material | Co-polyester (monofilament) |
| Profile | Round |
| Gauge | 17 (1.25 mm) |
| Individual set length | 12 m (39 ft) |
| Reel length | 200 m |
| Technology | SIF (Silicone Oil Infused Filament) |
| Key benefits | Power, control, spin, comfort and durability |
| Recommended for | All levels and swing speeds (all-around) |
| Origin | Made in Japan |
| Available Colours | Warm Gray, Midnight Purple, Flash Yellow, Blue, Graphite |
