Luxilon ALU Power 125 is a high-performance co-polyester tennis string designed for competitive players seeking precise control, explosive response, and consistent ball feedback. Its aluminum-infused polyester construction delivers a crisp, firm feel that allows aggressive players to swing confidently while maintaining directional accuracy. The 1.25 mm gauge provides a balance of spin potential, responsiveness, and durability for demanding baseline play.
Intermediate to advanced players with fast swing speeds who generate their own power and prioritize control, spin, and direct ball feedback. Particularly suited to competitive baseliners seeking a firm polyester string for aggressive shot-making.
| Gauge | 16L / 1.25 mm |
| Length | 660 ft / 200 m |
| Material | Co-Polyester with Aluminum Additives |
| Construction | Monofilament |
| Profile | Round |
| String Type | Polyester |