Durable polyester racket strings designed for comfort and performance Key benefits - Anti-shock design helps reduce impact on wrists, shoulders and elbows for players with minor discomfort during rallies - High spin potential and consistent bite to improve control on shots - Abrasion resistant and tough construction delivers longer wear life and less frequent restringing - Solid polyester construction with no core thread provides dependable durability and stable feel Compatibility and specs - Fits most standard racket frames and common string patterns - Material: 100% polyester; solid construction without loose threads - Performance: reliable feel, tension stability and steady play across typical practice and match use Use scenarios - Scenario 1: You play regularly and have minor wrist or elbow discomfort; you want comfort, spin and control without sacrificing performance - Scenario 2: You value durability for long practice sessions and prefer fewer restringing interruptions - Scenario 3: You seek consistent spin and control for aggressive rallies in matches