Bass Ratio 4 String - 2 + 2 Y-Style Button - Chrome
Model: PRB-4220-C0
UPC: 70272700115
Graph Tech's calibrated & synchronized tuning system makes tuning and re-tuning your bass faster and more intuitive. Tuning on the fly has never be easier!
One full rotation of any key results in a one full tone pitch change (give or take). From Low E to G, the gear ratio's are 36:1, 30:1, 20:1, and 18:1.
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