Built to John’s Music Man JP6 specifications, the JP60 features sleek styling, along with a comfortable contoured forearm scoop, “JP Shield” inlays, jumbo frets, and Music Man-approved SBMM Modern Tremolo Bridge. Case sold separately. Modern Trem Bridge Accurate intonation, smooth operation and excellent tuning stability highlight the premium SBMM-designed Modern Trem Bridge featured on all John Petrucci Signature Series instruments.