Detail 01
Cast base plate
Improves stability and surface contact against the back of the headstock over a stamped-style design.
Product detailSKU #1500000413557
Leo Quan BadassOGT Open Gear Large Post 4-In-Line Bass Tuning Machines Chrome
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Independent shopping perspective
The Korena take
Built as a chrome, large-post set of four open-gear bass tuning machines arranged in line. The cast base plate replaces a stamped-style base to improve stability and the contact area at the back of the headstock. A hex-head tension screw working with the worm gear is intended to minimize slip, make turns feel smoother, and improve tuning precision. The slightly extended key stem leaves more working room around the headstock.
Strong match
Who this is for
- Bass headstocks requiring four large-post open-gear tuning machines in a single-line arrangement.
- Players who need more space around the headstock while operating their tuning keys.
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
Hex-head worm-gear tension screw
Targets reduced slip, smoother turning feel, and improved tuning accuracy.
Detail 03
Lengthened key stem
Offers greater clearance around the headstock.
Final check
Know before you order
- 01Confirm that your bass uses a large-post, 4-in-line tuner arrangement.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What finish is this version?
Chrome.
02What does the tension screw address?
It is intended to reduce slip while supporting a smoother feel and improved tuning accuracy.
