



Guyker GG903X 6-Point Tremolo Bridge with Zinc Alloy Saddles for 6-String Electric Guitar
SKU:GG903X-CR
PRODUCT DESCRIPTION
A 6-point tremolo bridge designed for 6-string electric guitars, featuring zinc alloy saddles. The GG903X offers adjustable 10.3–10.8 mm string spacing, individual saddle height adjustment, and rear-screw intonation adjustment for replacement, upgrade, and custom guitar projects.
Key Features
- 6-point tremolo design: Traditional 6-point mounting configuration with 56 mm overall mounting spacing and 4 mm mounting holes.
- Zinc alloy saddles: Durable zinc alloy saddles resist corrosion and wear, and they hold their height and intonation settings steadily, so your setup stays consistent over time. Their solid string contact helps deliver clear, balanced tone with good sustain.
- Adjustable string spacing: Supports a 10.3–10.8 mm string spacing range and is compatible with 10.5 mm and 10.8 mm saddle spacing setups.
- Individual saddle adjustment: Each saddle can be independently adjusted in height for string action and radius setup.
- Intonation adjustment: Rear saddle screws allow individual intonation adjustment during setup.
- Fitment reminder: Please compare the 83 × 40 mm bridge dimensions, 56 mm mounting spacing, tremolo block dimensions, and mounting configuration with your guitar before ordering.
Technical Specifications
| SKU / Model | GG903X |
| Product Type | Tremolo Bridge |
| Bridge Type | 6-Point Tremolo Bridge |
| Suitable For | 6-String Electric Guitar |
| Overall Size | 83 × 40 mm |
| Tremolo Block Size | 63 × 13 mm |
| Overall Depth | 42.4 mm |
| Mounting Style | 6-Point |
| Mounting Spacing | 56 mm / 11.2 mm × 5 |
| Mounting Hole Diameter | 4 mm |
| String Spacing Range | 10.3–10.8 mm |
| Compatible Saddle Spacing | 10.5 mm / 10.8 mm |
| Saddle Material | Zinc Alloy |
| Base Plate Material | Stainless Steel |
| Tremolo Block Material | Zinc Alloy |
| Tremolo Arm Material | Stainless Steel |
| Radius Setup | Individual Saddle Height Adjustment |
| Intonation Adjustment | Rear Saddle Screws |
| Available Finishes | Chrome, Black, Gold |
Compatibility Notes
Important: Please compare the 83 × 40 mm bridge size, 56 mm 6-point mounting spacing, 4 mm mounting holes, 10.3–10.8 mm string spacing range, and 63 × 13 mm tremolo block with your existing bridge before ordering. Guitar specifications may vary by model, production year, factory, and region.
Package Includes
- 1 × Bridge Assembly
- 1 × Tremolo Arm
- 1 × Mounting Hardware Set
- 1 × Tremolo Spring Set
Installation Note
Before installation: Compare the bridge dimensions, mounting-hole positions, string spacing, and tremolo block dimensions with your original hardware to confirm compatibility.
Size Reference
Important: Please refer to the GG903X size chart and compare all dimensions with your existing bridge before ordering.

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FAQS
Do you class a reverse headstock guitar as a left hand guitar?
How do I determine the right size/fit for a specific accessory?
Can you provide more details about the materials used in your products?
At Guyker, we prioritize the use of high-quality materials to ensure the durability and performance of our products. While the specific materials used may vary depending on the accessory, we commonly utilize materials such as:
■ Metals: We often use materials like stainless steel, aluminum, and brass for hardware, bridges, and other metal components.
■ Plastics: Certain accessories may incorporate durable and impact-resistant plastics such as ABS or polycarbonate for knobs, pickguards, and other components.
■ Woods: Some accessories, like guitar knobs or picks, may be made from various types of wood, including rosewood, ebony, or maple.
For more detailed information about the materials used in a specific product, we recommend reviewing the product descriptions or reaching out to our customer support team at [support@guyker.com] for further clarification.
Do you offer international shipping?
Yes, we offer international shipping to customers worldwide. When placing your order, please ensure that you provide accurate international shipping information, including your complete address and contact details.
Please note that international shipping may be subject to customs duties, taxes, and additional fees imposed by the destination country. These charges are the responsibility of the recipient and may vary depending on the country's customs policies.
What is your process for returning or exchanging a product?
To initiate a return or exchange, please follow these steps:
■ Contact our customer support team at [support@guyker.com] or visit our website's Returns/Exchanges page.
■ Provide your order details and the reason for the return or exchange.
■ Our customer support team will guide you through the process and provide you with a return/exchange authorization if applicable.
■ Follow the instructions provided, including packaging the product securely and attaching the necessary labels or documentation.
■ Ship the product back to us using a traceable and insured shipping method.
■ Once we receive the returned product and verify its condition, we will process the return or exchange accordingly.
Can I return or exchange a product if it's been used?
In most cases, products that have been used or show signs of wear may not be eligible for return or exchange unless there is a defect or error on our part. We recommend reviewing our specific return/exchange policy or contacting our customer support team at [support@guyker.com] to determine the eligibility of your particular product.
Do I need to cover the return shipping costs?
The responsibility for return shipping costs may vary depending on the reason for the return or exchange. In some cases, such as if the product is defective or if we made an error, we will provide a prepaid shipping label or reimburse your return shipping costs. However, if the return or exchange is due to a change of mind or a non-defective product, you may be responsible for the return shipping costs. We recommend reviewing our return/exchange policy or contacting our customer support team at [support@guyker.com] for specific details regarding return shipping costs.

Guyker GG903X 6-Point Tremolo Bridge with Zinc Alloy Saddles for 6-String Electric Guitar
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