Vintage proportions.
Modern precision.
Classic Kluson-inspired tuning machines engineered for modern players. RetroLock™ combines an ultra-precise 1:18 ratio with a rear locking wheel for fast string changes, dependable tuning stability and long-term durability.
Built around a steel shaft and brass gear, every RetroLock™ set uses staggered posts in progressive Tall / Medium / Short heights for an optimized string angle and clean headstock geometry.
RETROLOCK™
RETROLOCK™
RETROLOCK™Ultra-precise gearing for smooth, accurate tuning.
Fast, secure string changes with dependable locking performance.
Progressive Tall / Medium / Short heights for optimized string angle and balance.
Steel shaft and brass gear engineered for stability and long-term resilience.
Classic Kluson-inspired proportions with modern reliability.
6 INLINE STRAIGHT
Right Hand · Top Head Mount
6 INLINE REVERSE
Right Hand Bottom Mount · Left Handed
3 + 3
3 Top Mount · 3 Bottom Mount