PolyStar Energy 1.30mm 16g

More power than Luxilon Big Banger ALU Power. The German poly strings that #5 ranked ATP player, Nicoly Davydenko use.More power than Luxilon Big Banger ALU Power. The POLY STAR energy offers an optimally controlled ball acceleration and a outstanding elasticity and at the same time long durability. ATP #5 player, Nikolay Davydenko, plays the POLY STAR energy. You'll never ask for more power again in a tennis string. You'll never ask for more power again in a tennis string.