Detail 01
20:1 gear ratio
Supports precise tuning adjustments.
Product detailSKU #1500000429439
GroverMini Bass 144 Series Tuning Machines Chrome Reverse 4-in-line
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Independent shopping perspective
The Korena take
Grover’s Mini Bass 144 Series reverse 4-in-line tuning machines pair a compact chrome form with a 20:1 gear ratio for precise bass tuning adjustments. Permanently lubricated gears support quick string changes as well as tuning work. They are a lightweight, professional-grade hardware option for a bass configured for a reverse 4-in-line tuner layout.
Strong match
Who this is for
- Replacing tuning machines on a bass with a reverse 4-in-line layout.
- Players who need precise tuning adjustments and fast bass string changes.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Permanently lubricated gears
Supports fast string changes and tuning adjustments.
Final check
Know before you order
- 01Confirm that your bass uses a reverse 4-in-line tuning-machine layout.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What layout do these tuning machines use?
They use a reverse 4-in-line layout.
02Are the gears lubricated?
Yes. The gears are permanently lubricated.
