REEL Prince Beast XP - 12 CUT
Prince Beast XP is a brand new monofilament string, which Prince refers to as a precision tuned thermo-poly featuring a secret alloy additive. According to Prince, Beast XP offers advanced performance characteristics not found in conventional polyester strings, including consistent dynamic response over a wide range of tensions and string patterns, providing unsurpassed precision.
According to Prince, it developed Beast XP over a period of two years using high-speed video shot at 5,000 frames per second to determine the optimum properties for a control-producing string. Prince engineers claim to have optimized ball trajectories and maximized ball spin to achieve the ultimate control-producing string. Beast XP withstood rigorous on-court testing from world-class players at the IMG/Bollettieri Academies and elsewhere to confirm the findings in the lab. Two finalists at the 2010 Eddie Herr International Junior Tennis Championships were using Prince Beast XP.