Gold TuneOMatic Bridge with Roller Saddles designed for Epiphone and other import guitars. Provides improved tuning stability, increased sustain, and reduced string breakages while fitting common electric guitar setups. Key benefits More stable tuning: Roller saddles reduce friction at contact points to help strings to pitch after bending and vibrato. Improved sustain and tone transfer: Solid construction and independent saddles enhance vibration transfer from strings to body. Reduced saddle rattle and maintenance: stability saddle retention rings eliminate unwanted saddle movement and noise. Easy intonation control: Six saddles with independent intonation adjustment let you set precise string length for accurate tuning. Specifications Type: TuneOMatic bridge with roller saddles Color: Gold Compatibility: Compatible with Epiphone guitars and most import electric guitars Radius: 12 inch radius String spacing: 52 mm from low E to e Post spacing: 73.5 mm center to center Includes anchors and large M8 threaded bridge posts with 6 mm diameter section Saddles: 6 roller saddles with independent intonation adjustment Saddle retention: stability retention rings to eliminate saddle rattle Package contents 1 x Gold TuneOMatic Bridge with Roller Saddles Includes anchors and M8 threaded bridge posts Typical applications Replacement upgrade for an aging or damaged TuneOMatic bridge on Epiphone style guitars to regain tuning stability and sustain. Installation on an import electric guitar that uses matching 73.5 mm post spacing and 12 inch radius for improved string tracking and reduced breakages. Use in studio or live setups where reliable tuning after bends and vibrato is required, minimizing the need for frequent retuning. Notes on fit and installation Designed to fit most Epiphone and other import guitars that match the listed measurements. Verify radius, post spacing, and string spacing against your instrument before installation. Includes anchors and large M8 threaded posts for a secure mount.