4-String Black with Gold Bolts – Unslotted

$240.00 $189.00

For use with basses that require a specific or unique string spacing. Must be slotted by a qualified guitar technician. (pictured with slotted saddles)

SKU: 4BGU Category:


Unique design features of the the KSM Foundation™ Bass Bridge:

    • Utilizes a patented ramp design
    • Maximizes the transfer of string-to-body vibrations
    • Allows for precise adjustments
    • Patented locking system locks all moving components
    • Built for either String-Through Body or Top Load basses
        * All KSM Foundation™ Bass Bridges come with a 30-Day Money-Back Guarantee, as well as a Lifetime Warranty, guaranteed to be free from manufacturing defects in materials and craftsmanship.


        • Both String-Through Body or Top Load Design
        • Anodized Black 6061-T6 aluminum
        • .468” minimum string height – bottom of string to top of bass body
        • .703” maximum string height – bottom of string to top of bass body
        • String Spacing: unslotted
        • Intonation adjustment range: .750” front to back
        • Footprint: 3.500” x 2.250”
        • Frame Height: .437”
        • Intonation and lock bolt wrench (included)
        • Ramp height adjustment wrench (included)
        • High-strength mounting screws (included)
        • Weight: 4.25 oz

* The size of the allen wrenches used for bridge adjustments are 1.5 metric for the height adjustment, and 2.5 metric for the lock down and intonation adjustments.