Engineered for serious players and built to uncompromising standards, this premium locking device is designed to stabilize floating tremolo systems on both modern and vintage guitars. By securely locking the tremolo system in place, it enables precise, reliable retuning without unwanted bridge movement—. Whether you're switching tunings, making fine adjustments, or dialing in your setup, In the event of a string break, the system maintains bridge position and tuning integrity, preventing the dramatic pitch drop commonly associated with floating tremolos. The result is dependable performance, accurate return to pitch, and confidence whether you're on stage or in the studio. SHIPPING IS ALWAYS FREE