Super Saver Graphtech Ratio Bass Guitar Machine Heads ~ 4-in-line ~ Clover ~ Chrome ~ Left Hand - Us Warehouse [Q21CU83A]

GraphTech RATIO Bass Guitar Machine Heads

Introducing the GraphTech RATIO Bass Guitar Machine Heads, the ultimate tuning solution for bass guitarists seeking precision and durability. This left-handed set of 4-in-line machine heads is designed to revolutionize the way you tune your bass. With their unique double envelope gear design and hardened steel gears, these machine heads offer an incredibly smooth and robust tuning experience.

Key Features and Specifications

The PRB-4401-LCO machine heads are engineered with a 4-in-line configuration, making them the new standard in tuning technology for bass guitars. Each string position features a unique gear ratio, ensuring one turn equals one tone. The peg holes require a diameter of 0.720" (18mm), while the string post diameter is 0.547" (13.9mm). The string post length to string hole is 0.807” (20.5mm), and each machine head weighs 3.5oz (99.3g). The set of four weighs 14oz (397g). These machine heads are compatible with strings up to 130 gauge and include mounting screws and bushings.

• Unique Gear Ratio: Each string position has a specific gear ratio for precise tuning.
• Smooth and Robust: The double envelope gear design and hardened steel gears ensure a seamless and durable tuning experience.

Practical Uses and Benefits

Whether you're a professional bass guitarist or a hobbyist, the GraphTech RATIO Bass Guitar Machine Heads are designed to enhance your playing experience. The RATIO® patented gear technology incorporates different string gauges into the tuning equation, offering a balanced gear ratio for each string. This means a half-turn is a semi-tone, ensuring predictable and precise tuning on every string. With these machine heads, you can achieve a consistent and reliable tuning, making your practice sessions and performances more enjoyable.

• Professional Tuning: The precise gear ratios and predictable tuning make these machine heads ideal for professional use.
• Enhanced Playing Experience: Achieve a seamless and durable tuning experience that improves your overall playing satisfaction.