Ibanez 2ZRT1RN7K2 ZR Tremolo with Zero Point System II – 7-String, Cosmo Black
Genuine Ibanez 7-String Tremolo Assembly
The Ibanez 2ZRT1RN7K2 is a complete genuine Ibanez ZR (Zero Resistance) tremolo bridge assembly featuring the Zero Point System II (ZPS2).
Designed specifically for 7-string guitars, this bridge combines the smooth action of Ibanez’s ball-bearing pivot system with enhanced tuning stability and return-to-zero accuracy. It was fitted to guitars such as the Ibanez S7320.
Innovative Ball-Bearing Tremolo Design
Unlike traditional knife-edge tremolos, the ZR system uses ball-bearing-mounted pivots on both sides of the bridge. This design reduces friction, improves durability and delivers exceptionally smooth tremolo operation. The integrated Zero Point System II assists the bridge in returning accurately to its neutral position after tremolo use.
External Spring Tension Adjustment
A key advantage of the ZPS2-equipped ZR system is the ability to adjust spring tension externally without requiring additional tools. This simplifies setup and maintenance while helping players dial in their preferred tremolo feel.
Key Features
- Genuine Ibanez complete tremolo assembly
- Original part number: 2ZRT1RN7K2
- ZR (Zero Resistance) tremolo system with ZPS2
- Designed for 7-string guitars
- Ball-bearing pivot construction for ultra-smooth operation
- External spring tension adjustment without tools
- Complete bridge assembly supplied ready for installation
- Finished in Cosmo Black
Who Is This For?
- Owners of Ibanez S7320 guitars requiring a replacement bridge
- Guitar technicians restoring ZR-equipped 7-string models
- Players seeking a genuine Ibanez ZPS2 tremolo assembly
- Restoration projects requiring original Ibanez hardware
Specifications
- Product Type: Complete Tremolo Bridge Assembly
- Model: 2ZRT1RN7K2
- Tremolo System: ZR (Zero Resistance) with Zero Point System II (ZPS2)
- String Configuration: 7-String,
- Compatibility: Including Ibanez S7320 models
- Pivot System: Dual Ball-Bearing Mounted Studs
- Spring Adjustment: External Tool-Free Adjustment
- Finish: Cosmo Black




















