luxilon alu power vibe strangrulle 200mAlu Power Vibe string reel 200m from Luxilon very arm friendly As the first string mixed with dampening material, ALU Power Vibe provides a feel unlike any other string. Featuring Luxilon's iconic ALU Power blended with its Legacy Dampener material, this string reduces vibration by 17% compared to undampened strings, providing a softer feel on contact with the ball. While dampers effectively reduce vibration near its typical location, Vibe reduces