4-String High Mass Bass Bridge with Vintage CNC
4-String High Mass Bass Bridge with Vintage CNC
4-String High Mass Bass Bridge with Vintage CNC
4-String High Mass Bass Bridge with Vintage CNC
4-String High Mass Bass Bridge with Vintage CNC
4-String High Mass Bass Bridge with Vintage CNC
4-String High Mass Bass Bridge with Vintage CNC
4-String High Mass Bass Bridge with Vintage CNC
4-String High Mass Bass Bridge with Vintage CNC
Guyker 4 String High Mass Bass Bridge with Vintage CNC Machined Steel

Guyker Music

BS004 4-String High Mass Bass Bridge

Sale price$44.99
1 review
1 review
SKU: Bass bridge-BS004-CR

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Experience the ideal intonation and carry out pitch changes smoothly with the Guyker® BS004 4-String High Mass Bridge! This remarkable bridge enhances your instrument's capabilities, delivering superior resonance and sustain. 

Master Complex Melody Changes Like a Pro!

Experience the power of precise string response and flawless intonation with the BS004. This 4-string bass bridge guarantees accurate and fluid note changes, allowing your melodies to effortlessly flow during practices and live performances.

Floating Bridge

Fine-tune the intonation of each individual string better on your bass, ensuring every note on the fretboard is accurately in tune. 

Top Loading Saddle

Maximize your sustain. The BS004 amplifies resonance, elevating the musicality of your bass playing to new heights.

Zinc Alloy w/ Chrome Finish

Have a comfortable playing experience. Durable and lightweight, zinc alloy bridges withstand regular playing without adding excessive weight. Resistant to corrosion, they also offer consistency and longevity, even with regular use and exposure.

Easy to Install

Swap out your old bridge yourself and don’t pay extra for a guitar tech. The BS004 is an easy to install bridge+tailpiece set with complete mounting tools. 

High Mass Bridge

Add depth and richness to your sound. This high mass bridge helps you produce deep and powerful low-end tones.


Keep your sound even and consistent. This vintage bass bridge was manufactured with CNC support, ensuring optimal string alignment. 



  • 1 x Zinc Alloy Bridge
  • 2 x Bridge Posts
  • 2 x Post Anchors 
  • 3 x Unplated #6 Stainless Steel Screws



  • Bridge Body: 3 7/8” x 31/32” x 3/8” thick
  • String Spacing: 2 9/32”
  • Post Spacing: 3 5/16”
  • Tailpiece: 3 5/8” x 3/4” x 15/32” thick
  • Mounting Hole Spacing: 1 1/2” apart



The BS004 provides a precise fit and offers enhanced tone and sustain for a wide range of vintage bass guitars. 



If you're bass has no bridge holes yet, you can follow these steps to install: 

  1. Determine the scale length of your neck. To do this, measure the length from the nut to the 12th fret then double it, and mark the spot. 
  2. Align the saddles of your bridge right on top of the marked spot and make sure the entire bridge is centered relative to the neck. 
  3. Mark the screw holes, drill, and screw down the bridge.



  1. Clean your bass bridge regularly to remove dirt, grime, and residue. Use a soft cloth or a mild cleaning solution specifically designed for instrument maintenance. Avoid using abrasive cleaners that could damage the finish or components of the bridge.
  1. Apply a small amount of lubricant, such as guitar or instrument-specific lubricant, to the moving parts of the bridge, such as saddles or pivot points. This helps to ensure smooth operation and prevent excess friction.
  1. Periodically inspect your bass bridge for any loose or worn-out parts. Tighten any loose screws or bolts as necessary. If you notice significant wear or damage, consider contacting a professional guitar technician for repairs or replacements.
  1. As much as possible, store your bass in a suitable case or controlled environment when not in use.



  1. Delayed Orders: Should your order not arrive within 7 days after shipping, we kindly request that you provide product pictures of your order and ensure that the shipping address is accurate. Rest assured that our new products undergo thorough inspection by our quality control team before being shipped.
  1. Shipping Times: We offer two delivery options: regular and fast delivery. Regular deliveries take 7-15 working days, while fast deliveries take 7 working days. 
  1. Secure Packaging: Our company takes utmost care in packaging your order with standardized packing methods. This ensures that the package remains strong and secure during transportation.
  1. Customer Feedback: We highly value your feedback. Please take a moment to leave us a review once you receive your BS004 4-String High Mass Bridge! For concerns and questions, we kindly request customers to communicate with us directly. 
  1. Import Duties and Taxes: All products are free of additional tariffs. 

Thank you for your attention to these important details. We value your satisfaction and are committed to providing you with a positive customer experience.

Guyker®. Empowering Your Music with Premium-Quality Guitar Parts

Upgrade your guitar with Guyker®’s BS004 4-String High Mass Bridge and unlock a new level of musical precision and performance!

Did not find what you’re looking for?

Don’t hesitate to get in touch with our team!

Customer Reviews

Based on 1 review
Tony Pedicini

BS004 4-String High Mass Bass Bridge


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