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National Reso-Phonic Revolution® Biscuit-Bridge base

• Machined aluminum

• Height adjustable (maximum .05")

• Uses replaceable saddles inserts

• Saddles available in various wood species


National Reso-Phonic Revolution® Biscuit-Bridge saddles


Includes the following 5 different wood species:

Maple: The standard since the mid-1920s.

Ebony: Refined, full response.

Rosewood: Open sounding, very musical.

Walnut: Strong midrange, warm.

Holly: Soft, mellow tone.

• CNC machined

• Pre compensated

• Pre slotted and shaped

• Ready to use minimal adjustment needed


Kit includes the following items:


• Revolution Bridge Base

• Height adjustment screws

• Resonator mounting screw

• T10 Torque Key for adjusting saddle height

• 1/16th Allen Key for coverplate handrest

• PSA backed sandpaper

• Revolution Saddle 5-Pack

• National 9.5" Single Cone Resonator


Revolution Biscuit-Bridge instructions can be found in our tech page


Not intended for use with any pickup installed underneath the bridge

Revolution® Biscuit Bridge Resonator Kit


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