Yonex Poly Tour Drive 1.25 is a co-polyester tennis string designed for players who want to generate heavy spin while maintaining control over aggressive shots. Its octagonal profile features eight edges that help grip the ball, increasing spin potential on topspin groundstrokes and slices. The 1.25 mm diameter balances responsiveness, control, and durability for players with fast, full swings.
Intermediate to advanced players who generate their own power and rely on spin to control aggressive shots. Particularly suited for baseliners who prefer a firm polyester response and want additional ball bite from a shaped string.
| Material | Co-polyester |
| Construction | Octagonal monofilament |
| Gauge | 16L / 1.25 mm |
| Length | 656 ft / 200 m |
| Profile | Eight-sided |