| Item number | G28/S |
| Top wood | Solid Spruce |
| Back and Sides wood | Solid Indian Rosewood |
| Neck wood | Mahogany |
| Fingerboard wood | Ebony |
| Bridge wood | Indian Rosewood |
| Truss Rod | Two-way adjustable |
| Nut&Saddle | Bone |
| Scale length | 650mm |
| Strings | Savarez |
| Finish | High Gloss PU |