Detail 01
Color
Black.
Product detailSKU #1500000429441
GroverMini Bass 144 Series Tuning Machines Black Chrome Reverse 4-in-line
1/2
Independent shopping perspective
The Korena take
For a bass with a reverse 4-in-line layout, these black chrome Grover Mini Bass 144 Series tuning machines deliver a compact, lightweight hardware format. Their 20:1 gear ratio supports precise tuning adjustments, and the permanently lubricated gears are designed to support fast string changes. The result is a professional-grade tuner option with a black finish and reverse 4-in-line configuration.
Strong match
Who this is for
- Replacing tuning machines on a bass with a reverse 4-in-line layout.
- Bass setups needing compact black tuning hardware with precise adjustment.
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
20:1 gear ratio
Supports precise tuning adjustments.
Detail 03
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.
- 02Confirm that black is the finish you want for your bass hardware.
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 these available in black?
Yes. They are listed in black, with a Black Chrome finish in the product title.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- Black
