NEW Gotoh SGL510Z-A20 L3+R3 Tuners Set ALUMINUM Buttons 1:21 Ratio, 3x3 - GOLD but can be reduced by

but can be reduced by backing the Area T™ Bridge away

fits both USA solid shaft pots and metric pots

so the seventh string never sounds muddy

it is designed to retrofit any guitar using the American Standard tremolo routing convention

A long time open secret among the world's best bass players

NEW Gotoh SGL510Z-A20 L3+R3 Tuners Set ALUMINUM Buttons 1:21 Ratio, 3x3 - GOLD but can be reduced byGotoh 510 series top of the line super tuning machine heads feature the accuracy and reliability Gotoh is famous for. They features a 21: 1 gear ratio for precise, accurate tuning in a small footprint, and a die cast enclosure that is permanently sealed and lubricated for years of smooth operation. 21: 1 tuning ratio for super fine tuning accuracy L3+R3 Set (3 left, 3 right) Large Domed Lightweight Aluminum Buttons 45 degree offset mounting hole 13