Musical Instrument Accessories

Graph Tech Ratio Locking Machine Heads GO Graph Tech Ratio Locking Machine Heads GO, Machine Head Set for Electric Guitar, Configuration: 3 Left / 3 right, String gauges are considered in gear ratio, 1/2 Turn corresponds to 1 semitone, Faster, more accurate tuning, Locking screw on the back... Graph Tech Ratio Locking Machine Heads GO