




🎯 Tune Like a Pro, Look Like a Legend
The Guyker Bass Machine Head set features a precision 20:1 gear ratio with sealed lubrication for smooth, accurate tuning. Designed for electric Jazz and Precision bass guitars, these open gear tuners come with all necessary mounting hardware and a sleek chrome finish that resists wear and corrosion. Lightweight and compact, they offer versatile installation options and superior tuning stability, making them the perfect upgrade for professional bassists seeking both performance and style.






| Package Dimensions | 20.8 x 6.2 x 4.7 cm; 9 g |
| Item model number | open gear bass tuners |
| Back Material | Basswood |
| Body Material | Basswood |
| Colour | Chrome |
| Fretboard Material | Rosewood |
| Guitar Pickup Configuration | S |
| String Material | Metal |
| Top Material | Wood |
| Neck Material Type | Maple |
| Number of Strings | 4 |
| Guitar Bridge System | Fixed |
| Size | 4 for Right |
| Proficiency Level | Professional |
| Item Weight | 9 g |
P**L
Fantastic
Absolutely amazing end of story.
G**H
fantastic product, just what i was looking for with super fast delivery
ideal replacement/upgrade for clover leaf tuners on jazz/p bass to reduce neck dive (light but great quality and less expensive than grover)
S**T
Bass Tuners.
Nicely packed so they don't rub against each other and scratch. Good looking chrome finish, they turn well not tight, look good quality and at a decent price. Happy.
A**1
Effective
Effective
T**9
Work ok
All the screw heads snapped on installation …. Relatively happy with the tuners themselves but if i need to replace is going to cause issues … Description unclear as left is for a reverse or hand handed bass not tuners on the left
T**A
試しに購入、ほぼ予定通り届きました。(2日ぐらい早い)パッケージはそこそこしっかりしている商品です(中の紙素材は重さに負けたりしてます)構造は某ペグのライセンス品とほぼ一緒に見えます、向き変更は金属加工無しでは出来ません。ゴトー等とLRの表記が逆なのがややこしいです。見た目に反して重さは特別軽いわけでもないので値段以外ではあえて選ぶ理由はないかもと思いました。 ペグ単体でのガタなどは見られずつくりは悪くないと思います。
L**S
slipped right in, like they were always meant to be there. the gearing is smooth, the finish is great, and they look pretty good. no slippage, no binding or grinding, its exactly what machine heads are supposed to be
A**O
Las clavijas me encantan, el detalle del engrane expuesto a mi parecer es muy bueno porque me permite ver el desgaste del engrane y lubricarlo de forma adecuada, ademas que el engrane es mas grande que los de las clavijas que estoy remplazando con estos, eso le da mas fuerza al mecanismo y precision al afinar, solo note un detalle raro, la altura de los postes donde van las mariposas es mas alta que la de las clavijas que estoy remplazando, eso podría hacerlas mas frágiles en caso de un golpe, mas allá de eso creo que son perfectas y de buena calidad por el precio, las recomiendo.
K**A
Die Passform war sehr gut. Bohrungen und Scraublöcher passen. Die Mechanik läuft rund. Aber die Mechaniken wurden als besonders leicht beschrieben. Sie sind aber schwerer als die vorhandenen. Damit ist mein Bass noch kopflastiger als vorher. Und die zylindrischen Wellen sind nicht so gut wie die konischen. Also gehen die Tuner zurück.
E**Z
Excelente calidad, le quedó perfecto a un ibanez sr605E, muy recomendados.
Trustpilot
3 weeks ago
2 weeks ago