The Luxilon Alu Power 1.25mm 12.2m Set is a high-performance tennis string renowned for its combination of durability, control, and spin potential. Constructed with Luxilon's advanced aluminum-based technology, this polyester string provides excellent tension maintenance and exceptional power, making it a top choice for competitive players. The 1.25mm gauge offers a balance between feel and durability, while the silver color enhances its sleek, professional look. This set comes in a 12.2-meter length, ideal for stringing one racket.